{"title":"Athena Fertilizers: Blended A+B \u0026 Pro Line (Core, Grow, Bloom) – for Soil, Coco \u0026 \u0026 Hydro","description":"\u003ch2\u003eAthena Nutrients – clearly structured, easy to mix, clean in your system\u003c\/h2\u003e\n\u003cp\u003eWith \u003cstrong\u003eAthena Nutrients\u003c\/strong\u003e, you get a logically structured nutrient system for indoor gardens: from the uncomplicated \u003cstrong\u003eBlended A+B\u003c\/strong\u003e to the highly precise \u003cstrong\u003eAthena Pro Line\u003c\/strong\u003e (powder). Ideal if you want a clean nutrient solution – even for automatic irrigation and dosing.\u003c\/p\u003e\n\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eBlended Series (liquid):\u003c\/strong\u003e \u003cem\u003eAthena Grow A+B\u003c\/em\u003e \u0026amp; \u003cem\u003eAthena Bloom A+B\u003c\/em\u003e as the base – supplemented with \u003cem\u003eCaMg\u003c\/em\u003e, \u003cem\u003ePK\u003c\/em\u003e, \u003cem\u003eBalance\u003c\/em\u003e, or \u003cem\u003eCleanse\u003c\/em\u003e as needed.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePro Line (powder):\u003c\/strong\u003e \u003cem\u003ePro Core\u003c\/em\u003e + \u003cem\u003ePro Grow\u003c\/em\u003e \/ \u003cem\u003ePro Bloom\u003c\/em\u003e for maximum control; ideal for larger setups and precise work.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eQuick Orientation:\u003c\/strong\u003e Want it simple? Choose Blended A+B. Want maximum control and 100% water-soluble powders? Choose Pro Line.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTip for stable results:\u003c\/strong\u003e Use \u003ca href=\"\/en\/collections\/messen\"\u003epH\/EC meters\u003c\/a\u003e and appropriate \u003ca href=\"\/en\/collections\/bewasserung\"\u003eirrigation\u003c\/a\u003e – this helps you avoid common mistakes.\u003c\/p\u003e\n","products":[{"product_id":"athena-grow-ab-378l-kaufen-wuchsdunger","title":"Athena Grow A+B 2x 946 ml","description":"\u003ch2\u003eBuy Athena Grow A+B 946ml – High-Purity Growth Fertilizer for Strong Plants in the Vegetative Phase\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eAthena Grow A+B 946 ml\u003c\/strong\u003e is a professional 2-component mineral-based fertilizer, developed for the \u003cstrong\u003evegetative growth phase\u003c\/strong\u003e of your plants. Its precise nutrient composition makes it ideal for soil, coco substrates, and \u003cstrong\u003ehydroponic systems\u003c\/strong\u003e – perfectly suited for demanding indoor and greenhouse grows. The formulation is completely sediment-free and optimal for \u003cstrong\u003edrip irrigation\u003c\/strong\u003e – even with very fine tubing, without clogging.\u003c\/p\u003e\n\n\u003cp\u003eAthena Grow A+B reliably supplies your plants with essential macro- and micronutrients. This ensures strong root growth, robust plant structure, and healthy, vigorous leaf development – the ideal foundation for a successful flowering phase.\u003c\/p\u003e\n\n\u003ch3\u003eAdvantages of Athena Grow A+B:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ 2-component growth fertilizer with a high-purity mineral formula\u003c\/li\u003e\n\n  \u003cli\u003e✅ Compatible with soil, coco, and hydroponic systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ Sediment-free – ideal for automatic drip irrigation\u003c\/li\u003e\n\n  \u003cli\u003e✅ Supports active growth and optimal nutrient absorption\u003c\/li\u003e\n\n  \u003cli\u003e✅ Easy to dose – always mix A and B in equal parts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add \u003cstrong\u003eComponent A first\u003c\/strong\u003e to your water, stir thoroughly, then add Component B.\u003c\/li\u003e\n\n  \u003cli\u003eNever mix A and B directly together undiluted – precipitation may occur.\u003c\/li\u003e\n\n  \u003cli\u003eFor best results, filtered water is recommended, as well as regular monitoring of pH and EC values.\u003c\/li\u003e\n\n  \u003cli\u003eStore the product in a cool, dark, and airtight sealed place.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Grow A – 946 ml\u003c\/li\u003e\n\n  \u003cli\u003e1x Athena Grow B – 946 ml\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eTotal content: 1.892 Liters (2x 946 ml)\u003c\/li\u003e\n\n  \u003cli\u003eItem weight: approx. 2.4 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK values: A 4-0-1 | B 1-3-5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nE-Mail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nE-Mail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena Grow A+B 946 ml für Tropfbewässerung geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, der Dünger ist sedimentfrei und damit optimal für Tropfbewässerung – auch bei sehr feinen Schläuchen ohne Verstopfung.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist der Dünger mit Hydro- und Cocosystemen kompatibel?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, Athena Grow A+B eignet sich für alle gängigen Substrate – inklusive Erde, Kokos und Hydroponik.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie mische ich Athena Grow A und B korrekt?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Gib zuerst die gleiche Menge A ins Wasser, rühre gründlich um und gib danach die gleiche Menge B hinzu. Nicht direkt vermischen!\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena Grow A+B haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bei dunkler, kühler Lagerung und gut verschlossenen Behältern ist das Produkt mindestens 12 Monate haltbar. Vor Frost schützen.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364206739722,"sku":"16272","price":34.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Grow_A_B_3_78L_kaufen_2-Komponenten_Wuchsd_nger_f_r_Pflanzen.png?v=1750237452"},{"product_id":"athena-grow-ab-379l-kaufen-wuchsduenger","title":"Athena Grow A+B 2x 1 Gallon","description":"\u003ch2\u003eBuy Athena Grow A+B 3.79L – Professional 2-Component Grow Fertilizer for Maximum Plant Vigor\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eAthena Grow A+B (2 x 3.79 liters)\u003c\/strong\u003e is a high-quality, mineral 2-component fertilizer for the \u003cstrong\u003egrowth phase of your plants\u003c\/strong\u003e. Developed for professional indoor growers, it is compatible with all substrates – whether \u003cstrong\u003esoil, coco coir, or hydroponics\u003c\/strong\u003e. The absolutely sediment-free formula is ideal for \u003cstrong\u003eautomatic irrigation systems\u003c\/strong\u003e such as drip irrigation, NFT, or DWC.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its precise NPK composition (A 4-0-1 | B 1-3-5), Athena Grow A+B provides all essential nutrients that plants need for strong root development, dense foliage, and healthy growth. The simple handling and clear structure of the fertilization system make it a top choice for ambitious growers.\u003c\/p\u003e\n\n\u003ch3\u003eAdvantages of Athena Grow A+B 3.79L:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ High-purity 2-component mineral-based grow fertilizer\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideal for soil, coco, \u0026amp; hydroponic systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ No sediments – no risk of clogged drip lines\u003c\/li\u003e\n\n  \u003cli\u003e✅ Delivers strong roots, vital growth \u0026amp; maximum nutrient uptake\u003c\/li\u003e\n\n  \u003cli\u003e✅ Easy dosing: Always mix A and B in equal parts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add Component A to the water first, stir well, then add Component B.\u003c\/li\u003e\n\n  \u003cli\u003eEnsure that A and B are never mixed directly undiluted – precipitation may occur.\u003c\/li\u003e\n\n  \u003cli\u003eRegular monitoring of EC and pH values helps to consistently create optimal conditions.\u003c\/li\u003e\n\n  \u003cli\u003eStore the product in a cool, dark, and sealed place to maximize shelf life.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Grow A – 3.79 Liters\u003c\/li\u003e\n\n  \u003cli\u003e1x Athena Grow B – 3.79 Liters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eTotal Content: 7.58 Liters (2 x 3.79 L)\u003c\/li\u003e\n\n  \u003cli\u003eItem Weight: approx. 7.5 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK Values: A 4-0-1 | B 1-3-5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena Grow A+B für automatische Bewässerung geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, die Formel ist vollständig sedimentfrei und damit ideal für Tropfbewässerung, DWC und andere automatische Systeme – ohne Verstopfungsgefahr.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für welche Substrate ist Athena Grow A+B geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Grow A+B eignet sich für alle gängigen Anbaumedien: Erde, Coco, Hydroponik, NFT-Systeme und mehr.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie dosiere ich Athena Grow A+B korrekt?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Immer die gleiche Menge von A und B verwenden. Erst A in Wasser lösen, gut mischen, dann B dazugeben. Direktes Vermischen im Konzentrat vermeiden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena Grow A+B haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bei sachgemäßer Lagerung – kühl, dunkel und luftdicht verschlossen – ist der Dünger mindestens 12 Monate haltbar.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364285251850,"sku":"14902","price":79.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Grow_A_B_3_79L_kaufen_Mineralischer_Wuchsd_nger_f_r_Erde_Coco_und_Hydro-Systeme.png?v=1750237991"},{"product_id":"athena-bloom-ab-946ml-kaufen-blueteduenger","title":"Athena Bloom A+B 2x 946 ml","description":"\u003ch2\u003eBuy Athena Bloom A+B 946ml – High-Purity Bloom Fertilizer for Maximum Yields\u003c\/h2\u003e\n\n\u003cp\u003eWith \u003cstrong\u003eAthena Bloom A+B (2 x 946 ml)\u003c\/strong\u003e, you get a professional, mineral \u003cstrong\u003e2-component bloom fertilizer\u003c\/strong\u003e specifically developed for the flowering phase of your plants. It is suitable for all cultivation methods – whether in soil, coco, or hydroponics – and is completely sediment-free, making it ideal for \u003cstrong\u003efine drip irrigation systems\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe precise nutrient composition with a balanced NPK ratio (A 4-0-5, B 0.7-6-5) ensures strong flower development, optimal nutrient absorption, and aromatic, resinous harvests. Athena uses a particularly clean formula without unnecessary additives – ideal for controlled and high-quality flowering crops.\u003c\/p\u003e\n\n\u003ch3\u003eAdvantages of Athena Bloom A+B:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ Mineral bloom fertilizer for all substrates\u003c\/li\u003e\n\n  \u003cli\u003e✅ Perfect for soil, coco, and hydro systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ No clogging in drip irrigation – sediment-free formula\u003c\/li\u003e\n\n  \u003cli\u003e✅ Balanced nutrient profile for vigorous flowers\u003c\/li\u003e\n\n  \u003cli\u003e✅ Easy to use – mix components A and B in equal parts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add \u003cstrong\u003eComponent A\u003c\/strong\u003e to water first, mix thoroughly, then add \u003cstrong\u003eComponent B\u003c\/strong\u003e.\u003c\/li\u003e\n\n  \u003cli\u003eEnsure correct EC and pH settings to create optimal flowering conditions.\u003c\/li\u003e\n\n  \u003cli\u003eIf possible, use filtered water for consistent nutrient availability.\u003c\/li\u003e\n\n  \u003cli\u003eStore the product protected from light, cool, and sealed.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Bloom A – 946 ml\u003c\/li\u003e\n\n  \u003cli\u003e1x Athena Bloom B – 946 ml\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eTotal Content: 1.892 Liters (2 x 946 ml)\u003c\/li\u003e\n\n  \u003cli\u003eItem Weight: approx. 5.00 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK A: 4-0-5 | NPK B: 0.7-6-5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena Bloom A+B für Tropfbewässerung geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, die Formel ist vollständig sedimentfrei und somit ideal für Tropfsysteme – auch bei feinen Schläuchen kein Risiko für Verstopfungen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wofür ist Athena Bloom A+B geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Der Dünger eignet sich für alle Substrate – Erde, Coco und Hydroponik – und ist speziell auf die Blütephase abgestimmt.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie mische ich Athena Bloom A und B richtig?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Immer gleiche Mengen von A und B verwenden. Zuerst A ins Wasser geben, dann gut umrühren und anschließend B hinzufügen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena Bloom A+B haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bei sachgemäßer Lagerung (kühl, dunkel, verschlossen) ist das Produkt mindestens 12 Monate haltbar.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364343644426,"sku":"16273","price":34.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Bloom_A_B_946ml_kaufen_Bl_ted_nger_f_r_kr_ftige_Bl_tenbildung.png?v=1750238428"},{"product_id":"athena-bloom-ab-379l-kaufen-blueteduenger","title":"Athena Bloom A+B 1 US Gallon","description":"\u003ch2\u003eBuy Athena Bloom A+B 3.79L – Professional Bloom Fertilizer for Maximum Flowering\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Bloom A+B (2 x 3.79 Liters)\u003c\/strong\u003e is a high-quality, mineral \u003cstrong\u003e2-component fertilizer\u003c\/strong\u003e, specially developed for the flowering phase of demanding plants. The clean nutrient profile is completely sediment-free and therefore \u003cstrong\u003eideal for automatic irrigation systems\u003c\/strong\u003e, including fine drip lines, NFT or DWC setups.\u003c\/p\u003e\n\n\u003cp\u003eWith an NPK ratio of \u003cstrong\u003eA 4-0-5\u003c\/strong\u003e and \u003cstrong\u003eB 0.7-6-5\u003c\/strong\u003e, Athena Bloom provides everything plants need during flowering: vigorous flower formation, dense structure, intense aroma, and optimal nutrient uptake. The clearly structured application makes the fertilizer particularly popular with professionals and growers with the highest demands.\u003c\/p\u003e\n\n\u003ch3\u003eAdvantages of Athena Bloom A+B 3.79L:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ High-purity 2-component bloom fertilizer on a mineral basis\u003c\/li\u003e\n\n  \u003cli\u003e✅ Perfect for soil, coco substrates, and hydroponics\u003c\/li\u003e\n\n  \u003cli\u003e✅ No risk of clogging – sediment-free and clean\u003c\/li\u003e\n\n  \u003cli\u003e✅ Supports intense flower growth, resin formation \u0026amp; aroma development\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideally dosable – apply component A \u0026amp; B in equal parts\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add \u003cstrong\u003ecomponent A\u003c\/strong\u003e to water first, stir thoroughly, then add \u003cstrong\u003ecomponent B\u003c\/strong\u003e.\u003c\/li\u003e\n\n  \u003cli\u003eAvoid mixing A and B in undiluted form – precipitation is possible.\u003c\/li\u003e\n\n  \u003cli\u003eUse filtered water and regularly check \u003cstrong\u003eEC and pH values\u003c\/strong\u003e to create optimal conditions for flowering.\u003c\/li\u003e\n\n  \u003cli\u003eStore the product in a cool, dry, and dark place.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Bloom A – 3.79 Liters\u003c\/li\u003e\n\n  \u003cli\u003e1x Athena Bloom B – 3.79 Liters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eTotal Content: 7.58 Liters (2 x 3.79 L)\u003c\/li\u003e\n\n  \u003cli\u003eItem Weight: approx. 7.5 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK Values: A 4-0-5 | B 0.7-6-5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nE-Mail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nE-Mail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364381655306,"sku":"14905","price":79.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Bloom_A_B_3_79L_kaufen_Bl_ted_nger_f_r_starke_Ertr_ge_harzige_Bl_ten.png?v=1750238691"},{"product_id":"athena-camg-946ml-kaufen-kalzium-magnesium-zusatz","title":"Athena CaMg 946 ml","description":"\u003ch2\u003eBuy Athena CaMg 946ml – Calcium-Magnesium Supplement for Healthy Plants and Strong Cell Structures\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena CaMg (946 ml)\u003c\/strong\u003e is a high-quality \u003cstrong\u003ecalcium-magnesium supplement\u003c\/strong\u003e, specially developed to complement your feeding schedule. It is ideal for areas with soft tap water or when using \u003cstrong\u003ereverse osmosis systems\u003c\/strong\u003e. Athena CaMg is also indispensable when growing on \u003cstrong\u003ecoco fiber substrates\u003c\/strong\u003e, as coco provides hardly any of these elements on its own.\u003c\/p\u003e\n\n\u003cp\u003eCalcium and magnesium are central building blocks of cell structure, photosynthesis, and nutrient uptake. Even with balanced basic fertilization, deficiencies can occur – especially under \u003cstrong\u003estrong LED lighting\u003c\/strong\u003e. With Athena CaMg, you play it safe and actively promote the health, resilience, and performance of your plants.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena CaMg:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ High-purity CaMg supplement – perfect for RO water and coco\u003c\/li\u003e\n\n  \u003cli\u003e✅ Protects against typical deficiency symptoms during the growth \u0026amp; flowering phase\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideal in combination with LED lighting\u003c\/li\u003e\n\n  \u003cli\u003e✅ Compatible with all common fertilization systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ Easy dosing and fast absorption\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAdd Athena CaMg when mixing the nutrient solution – before other fertilizers.\u003c\/li\u003e\n\n  \u003cli\u003eIn reverse osmosis setups, CaMg is an integral part of your schedule.\u003c\/li\u003e\n\n  \u003cli\u003eFor coco cultivation, use regularly to compensate for natural deficiencies.\u003c\/li\u003e\n\n  \u003cli\u003eWatch out for typical signs of deficiency: yellow edges, spotted leaves, stunted growth.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena CaMg – 946 ml\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 946 ml\u003c\/li\u003e\n\n  \u003cli\u003eItem weight: approx. 1.06 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK: 2 - 0 - 0\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wann sollte ich Athena CaMg einsetzen?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Immer bei RO-Wasser, Coco-Substraten oder LED-Anbau. Es hilft, Kalzium- und Magnesiummangel vorzubeugen und Zellstruktur sowie Stoffwechsel zu stärken.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann ich Athena CaMg mit anderen Düngern kombinieren?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, es ist mit allen gängigen Basisdüngern kompatibel. Gib es zuerst in die Nährlösung, bevor du andere Komponenten hinzufügst.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena CaMg auch für Erde geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, auch in Erde kann CaMg bei Mangelerscheinungen oder weichem Wasser hilfreich sein – vor allem bei starker Beleuchtung.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena CaMg haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Kühl, dunkel und luftdicht gelagert ist Athena CaMg mindestens 12 Monate haltbar.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364501946634,"sku":"14906","price":18.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_CaMg_946ml_kaufen_CaMg-Zusatz_f_r_gesunde_Pflanzen_starke_Zellw_nde.jpg?v=1750240204"},{"product_id":"athena-camg-379l-kaufen-calmag-zusatz-grow","title":"Athena CaMg 3.79 Liters","description":"\u003ch2\u003eBuy Athena CaMg 3.79L – High-Dose Calcium-Magnesium Supplement for Healthy Plant Growth\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena CaMg (3.79 liters)\u003c\/strong\u003e is a powerful \u003cstrong\u003ecalcium-magnesium supplement\u003c\/strong\u003e, ideal for growers working with \u003cstrong\u003esoft water, reverse osmosis systems\u003c\/strong\u003e, or \u003cstrong\u003ecoco substrates\u003c\/strong\u003e. These conditions often lead to a CaMg deficiency, which can result in stunted growth, leaf discoloration, or problems with fruit development. With Athena CaMg, you play it safe – for healthy, stable plant structures and vital harvests.\u003c\/p\u003e\n\n\u003cp\u003eEven with \u003cstrong\u003estrong LED lighting\u003c\/strong\u003e, the need for Ca and Mg increases. Athena CaMg supports optimal nutrient absorption, cell structure, and photosynthetic performance – during both the vegetative and flowering phases. The liquid, sediment-free formulation is compatible with all common fertilization systems and easy to use.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena CaMg 3.79L:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ High-purity CaMg supplement for RO water \u0026amp; coco grows\u003c\/li\u003e\n\n  \u003cli\u003e✅ Reliably prevents deficiency symptoms in LED cultivation and with poor water quality\u003c\/li\u003e\n\n  \u003cli\u003e✅ Supports cell structure, growth, enzyme functions, and fruit development\u003c\/li\u003e\n\n  \u003cli\u003e✅ Compatible with all base fertilizers and growing systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideal for larger grows thanks to the 3.79L container\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add CaMg first when mixing the nutrient solution, before other components.\u003c\/li\u003e\n\n  \u003cli\u003eWhen using RO water, the supplement is essential – also ideal for coco setups.\u003c\/li\u003e\n\n  \u003cli\u003eTypical deficiency signs: leaf curling, pale edges, red\/purple discoloration – balance CaMg!\u003c\/li\u003e\n\n  \u003cli\u003ePlan for regular use, especially under LED or with rapid development during the vegetative \u0026amp; flowering phases.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena CaMg – 3.79 Liters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 3.79 Liters\u003c\/li\u003e\n\n  \u003cli\u003eItem weight: approx. 4.0 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK: 2 - 0 - 0\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für wen ist Athena CaMg 3,79L besonders geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ideal für Grower mit RO-Wasser, Coco-Substraten oder starker LED-Beleuchtung – zur Vermeidung von Kalzium- und Magnesiummangel.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie wird Athena CaMg korrekt verwendet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Immer zuerst in die Nährlösung geben, dann Basisdünger. Regelmäßig dosieren, um Defiziten vorzubeugen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann ich Athena CaMg auch in Erde verwenden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja – besonders bei weichem Wasser oder hohem Nährstoffbedarf unterstützt CaMg auch Erdmischungen effektiv.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena CaMg haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bei kühler, dunkler und trockener Lagerung ist Athena CaMg mindestens 12 Monate haltbar. Gut verschlossen lagern.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364514562314,"sku":"16405","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_CaMg_3_79L_kaufen.jpg?v=1750240479"},{"product_id":"athena-pk-946ml-kaufen-bluete-booster","title":"Athena PK 946 ml","description":"\u003ch2\u003eBuy Athena PK 946ml – Phosphorus-Potassium Bloom Booster for Maximum Yields \u0026amp; Flavor\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena PK (946 ml)\u003c\/strong\u003e is a highly effective \u003cstrong\u003ephosphate-potassium booster\u003c\/strong\u003e specifically designed for use in the second half of the flowering phase. It supports flower development, increases yield, and intensifies terpene and resin production. Unlike many classic PK products, Athena PK is used over an extended period, not just at specific points – ensuring continuous performance enhancement for your plants.\u003c\/p\u003e\n\n\u003cp\u003eIts excellent \u003cstrong\u003ebioavailability\u003c\/strong\u003e ensures rapid uptake and visible results. Athena PK was specially developed for combination with \u003cstrong\u003eAthena Bloom\u003c\/strong\u003e and is compatible with all growing media – \u003cstrong\u003esoil, coco, hydroponics\u003c\/strong\u003e. Ideal for indoor growers who want to make no compromises during the flowering phase.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena PK 946ml:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ High-purity PK booster – for maximum flower development\u003c\/li\u003e\n\n  \u003cli\u003e✅ Supports yield increase \u0026amp; flavor development\u003c\/li\u003e\n\n  \u003cli\u003e✅ Suitable for soil, coco, and hydroponic systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ Longer application time from mid-bloom instead of only at the end\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideally combined with Athena Bloom\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eStart application from the second week of flowering according to the Athena feeding schedule.\u003c\/li\u003e\n\n  \u003cli\u003eCan be dosed over several weeks – unlike classic PK boosters.\u003c\/li\u003e\n\n  \u003cli\u003eUse EC and pH measurements to get the most out of the product.\u003c\/li\u003e\n\n  \u003cli\u003eDo not mix directly with base nutrients – always add dissolved in water.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena PK – 946 ml\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 946 ml\u003c\/li\u003e\n\n  \u003cli\u003eItem Weight: approx. 1.09 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK: 0 - 4 - 5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wann sollte ich Athena PK verwenden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena PK wird ab der zweiten Blütewoche kontinuierlich eingesetzt, um Ertrag und Blütenentwicklung zu maximieren.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena PK mit anderen Düngern kombinierbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, besonders in Kombination mit Athena Bloom entfaltet es seine volle Wirkung. Nicht direkt mit anderen Konzentraten mischen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für welche Systeme ist Athena PK geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena PK funktioniert optimal in Erde, Kokossubstraten und Hydro-Systemen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena PK haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bei kühler, lichtgeschützter Lagerung und verschlossener Flasche ist Athena PK mindestens 12 Monate haltbar.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364586455306,"sku":"14907","price":18.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_PK_946ml_kaufen_Bl_tebooster_f_r_mehr_Ertrag_Terpenproduktion.jpg?v=1750241427"},{"product_id":"athena-pk-379l-kaufen-bluete-booster","title":"Athena PK 3.79 Liters","description":"\u003ch2\u003eBuy Athena PK 3.79L – Highly Effective Bloom Booster for Maximum Yields \u0026amp; Intense Aroma\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena PK (3.79 liters)\u003c\/strong\u003e is a liquid \u003cstrong\u003ephosphate-potassium booster\u003c\/strong\u003e specifically developed for the second half of the flowering phase. In combination with Athena Bloom, it fully unfolds its effect, providing plants with exactly what they need: strength for dense flowers, increased resin production, and intense flavor.\u003c\/p\u003e\n\n\u003cp\u003eUnlike many conventional PK products, Athena PK is dosed over several weeks – and not just sporadically. This way, you unleash your plants' \u003cstrong\u003emaximum flowering potential\u003c\/strong\u003e. Thanks to its high bioavailability, the fertilizer is absorbed particularly quickly and is compatible with all common cultivation systems such as \u003cstrong\u003esoil, coco substrate, and hydroponics\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena PK 3.79L:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ Phosphorus-potassium booster for strong flower formation and better ripening\u003c\/li\u003e\n\n  \u003cli\u003e✅ Promotes terpene profile, aroma, resin production, and final weight\u003c\/li\u003e\n\n  \u003cli\u003e✅ Supports the entire second half of flowering – not just the last few weeks\u003c\/li\u003e\n\n  \u003cli\u003e✅ Suitable for soil, coco, and hydro\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideal supplement to Athena Bloom during the flowering phase\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eStart application from flowering week 3 according to the Athena feeding schedule.\u003c\/li\u003e\n\n  \u003cli\u003eUse Athena PK regularly until just before the flush phase.\u003c\/li\u003e\n\n  \u003cli\u003eNever mix directly with concentrates – always apply diluted in water.\u003c\/li\u003e\n\n  \u003cli\u003eRegularly check EC and pH values for stable flowering conditions.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena PK – 3.79 Liters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 3.79 Liters\u003c\/li\u003e\n\n  \u003cli\u003eItem weight: approx. 4.00 kg\u003c\/li\u003e\n\n  \u003cli\u003eNPK: 0 - 4 - 5\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie wende ich Athena PK 3,79L richtig an?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ab der dritten Blütewoche regelmäßig ins Nährwasser geben – idealerweise gemeinsam mit Athena Bloom. Anwendung bis zur Spülung fortsetzen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wofür ist Athena PK besonders geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Zur Steigerung von Blütenmasse, Harzproduktion, Geschmack und Ertrag – ideal für Indoor, Erde, Coco und Hydro.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Muss Athena PK nur in den letzten 2 Wochen gegeben werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Nein, Athena empfiehlt eine längere Anwendung über die gesamte zweite Blütephase, um das volle Potenzial auszuschöpfen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange ist Athena PK haltbar?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Bei sachgemäßer Lagerung – kühl, dunkel, gut verschlossen – ist Athena PK mindestens 12 Monate haltbar.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364610048266,"sku":"16402","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_PK_3_79L_kaufen.jpg?v=1750241735"},{"product_id":"athena-balance-946ml-kaufen-ph-puffer-silizium","title":"Athena Balance 946 ml","description":"\u003ch2\u003eBuy Athena Balance 946ml – pH Buffer with Silicon for Healthy Plants and Stable Nutrient Uptake\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Balance (946 ml)\u003c\/strong\u003e is a highly effective \u003cstrong\u003epH stabilizer\u003c\/strong\u003e and water optimizer based on potassium silicate. It ensures that your nutrient solution remains consistently in the optimal pH range – ideally between 6.0 and 6.5 for soil, and between 5.5 and 5.8 for hydro and coco. This is essential for your plants to effectively absorb nutrients.\u003c\/p\u003e\n\n\u003cp\u003eIn addition to its pH buffering effect, Athena Balance provides valuable \u003cstrong\u003esilicon\u003c\/strong\u003e, which strengthens cell structure, makes plants more resistant to fungi, pests, heat, and drought, and improves overall nutrient uptake. This makes Athena Balance an indispensable additive for any grow with high quality standards.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena Balance 946ml:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ Permanently stabilizes the pH of your nutrient solution\u003c\/li\u003e\n\n  \u003cli\u003e✅ Contains potassium silicate for strong cell walls \u0026amp; healthy plants\u003c\/li\u003e\n\n  \u003cli\u003e✅ Supports the uptake of all macro and micronutrients\u003c\/li\u003e\n\n  \u003cli\u003e✅ Increases resistance to stress factors such as heat, pests, and drought\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideal for soil, coco, and hydroponics\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add Athena Balance to your water \u003cstrong\u003ebefore other fertilizers\u003c\/strong\u003e.\u003c\/li\u003e\n\n  \u003cli\u003eRegularly check the pH of your nutrient solution with a meter.\u003c\/li\u003e\n\n  \u003cli\u003eDo not overdose – follow the Athena feeding schedule.\u003c\/li\u003e\n\n  \u003cli\u003eIn hard water, the need for additional pH buffering is usually lower.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Balance – 946 ml\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 946 ml\u003c\/li\u003e\n\n  \u003cli\u003eItem weight: approx. 1.00 kg\u003c\/li\u003e\n\n  \u003cli\u003eIngredient: Potassium silicate\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was bewirkt Athena Balance im Grow?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Es stabilisiert den pH-Wert deiner Nährlösung und liefert Silizium, das die Zellstruktur der Pflanze stärkt und die Nährstoffaufnahme verbessert.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für welche Anbaumethoden ist Athena Balance geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Balance kann in Erde, Coco und Hydroponik-Systemen eingesetzt werden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie verwende ich Athena Balance richtig?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Immer zuerst in das Wasser geben, bevor andere Dünger oder Zusätze beigemischt werden. Nicht mit anderen Produkten konzentriert vermischen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Welche Vorteile bringt das enthaltene Silizium?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Silizium stärkt Zellwände, verbessert die Nährstoffaufnahme und erhöht die Widerstandsfähigkeit gegen Umweltstress, Schädlinge und Krankheiten.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364750819594,"sku":"14909","price":19.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Balance_946ml_kaufen.jpg?v=1750243940"},{"product_id":"athena-balance-379l-kaufen-ph-silizium-zusatz","title":"Athena Balance 3.79 Liters","description":"\u003ch2\u003eBuy Athena Balance 3.79L – pH Stabilizer \u0026amp; Silicon Supplement for Healthy Plants and Optimal Nutrient Uptake\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Balance (3.79 Liters)\u003c\/strong\u003e is a potassium silicate-based pH stabilizer that keeps your nutrient solution in an optimal range – while also supporting plant growth. A stable pH value between \u003cstrong\u003e6.0–6.5 for soil\u003c\/strong\u003e and \u003cstrong\u003e5.5–5.8 for hydro\/coco\u003c\/strong\u003e is essential for your plants to absorb nutrients as effectively as possible.\u003c\/p\u003e\n\n\u003cp\u003eIn addition to its buffering effect, Athena Balance provides \u003cstrong\u003esilicon\u003c\/strong\u003e, which strengthens the cell structure of your plants. It acts as a natural protective shield against stressors such as heat, drought, or pest infestation. At the same time, silicon improves nutrient uptake and promotes strong, resilient growth – from cuttings to harvest.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena Balance 3.79L:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ pH buffer for stabilizing the nutrient solution\u003c\/li\u003e\n\n  \u003cli\u003e✅ Potassium silicate strengthens cell structure \u0026amp; resistance\u003c\/li\u003e\n\n  \u003cli\u003e✅ Promotes efficient nutrient uptake in all growing media\u003c\/li\u003e\n\n  \u003cli\u003e✅ Reduces stress from environmental factors like heat and drought\u003c\/li\u003e\n\n  \u003cli\u003e✅ Perfect for soil, coco, and hydro systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eAlways add Athena Balance to water first, before adding other nutrients.\u003c\/li\u003e\n\n  \u003cli\u003eRegularly measure and fine-tune pH – this keeps the nutrient solution optimal.\u003c\/li\u003e\n\n  \u003cli\u003eFor best possible effect, use regularly – especially for sensitive plants or extreme environmental conditions.\u003c\/li\u003e\n\n  \u003cli\u003eIdeal in combination with the complete Athena nutrient program.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Balance – 3.79 Liters\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 3.79 Liters\u003c\/li\u003e\n\n  \u003cli\u003eItem Weight: approx. 4.00 kg\u003c\/li\u003e\n\n  \u003cli\u003eMain Active Ingredient: Potassium Silicate\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was macht Athena Balance so wichtig für mein Grow-System?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Es stabilisiert den pH-Wert und liefert Silizium, das die Zellstruktur stärkt und die Nährstoffaufnahme deiner Pflanzen verbessert.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie verwende ich Athena Balance richtig?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Balance immer zuerst in die Nährlösung geben. Danach wie gewohnt andere Nährstoffe beimischen. Niemals konzentriert mit anderen Produkten mischen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena Balance für alle Substrate geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, es kann auf Erde, Kokossubstrat und in hydroponischen Systemen angewendet werden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Welche Vorteile bringt das enthaltene Silizium?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Silizium stärkt Zellwände, schützt vor äußeren Einflüssen wie Hitze und Schädlingen und steigert die Aufnahmefähigkeit für Nährstoffe.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364768284938,"sku":"16404","price":39.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Balance_3_79L_kaufen.jpg?v=1750244253"},{"product_id":"athena-cleanse-946ml-kaufen-wurzelreinigung-bewaesserung","title":"Athena Cleanse 946 ml","description":"\u003ch2\u003eBuy Athena Cleanse 946ml – For Clean Root Zones \u0026amp; Clean Systems\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Cleanse (946 ml)\u003c\/strong\u003e is a reliable special cleaner for the \u003cstrong\u003eroot zone\u003c\/strong\u003e and \u003cstrong\u003eirrigation systems\u003c\/strong\u003e in your grow. The contained \u003cstrong\u003ehypochlorous acid\u003c\/strong\u003e removes mineral residues, reduces pathogens, and helps keep waterways clear of blockages – all without toxic additives or harmful side effects.\u003c\/p\u003e\n\n\u003cp\u003eThe product is ideal for \u003cstrong\u003einterim cleaning during the current cycle\u003c\/strong\u003e, for cleaning between runs, or for the final \u003cstrong\u003eflushing of the substrate before harvest\u003c\/strong\u003e. Athena Cleanse is 100% safe for plants and can be used in all phases of cultivation – whether in soil, coco, or hydroponic systems.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena Cleanse 946ml:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ Safely removes mineral deposits in lines \u0026amp; drippers\u003c\/li\u003e\n\n  \u003cli\u003e✅ Cleans the root zone for healthier plants\u003c\/li\u003e\n\n  \u003cli\u003e✅ Prevents biofilm, algae, and blockages in the irrigation system\u003c\/li\u003e\n\n  \u003cli\u003e✅ Perfect for flushing before harvest\u003c\/li\u003e\n\n  \u003cli\u003e✅ Suitable for all growing systems (soil, coco, hydro)\u003c\/li\u003e\n\n  \u003cli\u003e✅ Plant-safe, no nutrients, no residues\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eBetween grows, flush the system diluted with water for cleaning.\u003c\/li\u003e\n\n  \u003cli\u003eFor root zone care, add directly to the system every 1–2 weeks.\u003c\/li\u003e\n\n  \u003cli\u003eBefore harvest, flush the substrate with Athena Cleanse – improves taste and quality.\u003c\/li\u003e\n\n  \u003cli\u003eNever mix with nutrients – always apply Cleanse separately!\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Cleanse – 946 ml\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eContent: 946 ml\u003c\/li\u003e\n\n  \u003cli\u003eItem weight: approx. 0.95 kg\u003c\/li\u003e\n\n  \u003cli\u003eActive ingredient: Hypochlorous acid (in diluted, plant-safe form)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was ist Athena Cleanse und wofür wird es verwendet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Cleanse ist ein hypochloriges Reinigungsmittel zur Entfernung von mineralischen Rückständen in Wurzeln, Leitungen und Substraten – völlig pflanzensicher.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie oft sollte Athena Cleanse verwendet werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Zur Wurzelzonenpflege alle 1–2 Wochen, zur Systemreinigung zwischen den Zyklen oder vor der Ernte zur Substratspülung.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Ist Athena Cleanse für alle Anbaumethoden geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, es ist sowohl für Erde, Kokossubstrate als auch für hydroponische Systeme geeignet.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann ich Athena Cleanse mit Nährstoffen mischen?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Nein – Cleanse sollte immer separat angewendet werden und nicht mit Düngemitteln kombiniert werden.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364815569162,"sku":"14910","price":19.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Cleanse_946ml_kaufen.jpg?v=1750244536"},{"product_id":"athena-cleanse-379l-kaufen-wurzel-leitungsreinigung","title":"Athena Cleanse 3.79 Liters","description":"\u003ch2\u003eBuy Athena Cleanse 3.79L – Cleaning Agent for Root Zones \u0026amp; Grow Systems\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAthena Cleanse (3.79 Liters)\u003c\/strong\u003e is a highly effective, yet plant-safe cleaning agent for removing \u003cstrong\u003emineral deposits\u003c\/strong\u003e in \u003cstrong\u003eirrigation systems\u003c\/strong\u003e, as well as for cleaning the \u003cstrong\u003eroot zone\u003c\/strong\u003e and for the final flush of your substrate before harvest.\u003c\/p\u003e\u003cp\u003eThe product is based on \u003cstrong\u003eweak hypochlorous acid\u003c\/strong\u003e, which is also used in food processing. Athena Cleanse is \u003cstrong\u003enon-toxic\u003c\/strong\u003e, contains no nutrients, and can be used throughout the plant's life cycle – on soil, coco substrates, and in hydro systems.\u003c\/p\u003e\u003ch3\u003eAdvantages of Athena Cleanse 3.79L:\u003c\/h3\u003e\u003cul\u003e  \u003cli\u003e✅ Removes mineral residues from drippers \u0026amp; lines\u003c\/li\u003e  \u003cli\u003e✅ Cleans the root zone – promotes healthy growth\u003c\/li\u003e  \u003cli\u003e✅ Ideal for final flushing before harvest\u003c\/li\u003e  \u003cli\u003e✅ Prevents algae formation, biofilm \u0026amp; blockages\u003c\/li\u003e  \u003cli\u003e✅ 100% safe for plants \u0026amp; substrates\u003c\/li\u003e  \u003cli\u003e✅ Suitable for all cultivation systems (soil, coco, hydro)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplication Tips:\u003c\/h3\u003e\u003cul\u003e  \u003cli\u003eUse Athena Cleanse regularly for maintaining your drip system.\u003c\/li\u003e  \u003cli\u003eFor final flushing, pour undiluted into the substrate 1–2 weeks before harvest.\u003c\/li\u003e  \u003cli\u003eNever mix with nutrients – always use separately!\u003c\/li\u003e  \u003cli\u003eThoroughly flush systems with Athena Cleanse between grows.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eScope of delivery:\u003c\/h3\u003e\u003cul\u003e  \u003cli\u003e1x Athena Cleanse – 3.79 Liters\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\u003cul\u003e  \u003cli\u003eContent: 3,790 ml\u003c\/li\u003e  \u003cli\u003eItem weight: approx. 4.00 kg\u003c\/li\u003e  \u003cli\u003eActive ingredient: Hypochlorous acid (weak, plant-safe)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003eAthena Nutrients\u003cbr\u003eHasenheide 78\u003cbr\u003e10967 Berlin, Germany\u003cbr\u003eEmail: info@gruenefreude.com\u003cbr\u003eWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003eGrüne Freude GmbH\u003cbr\u003eHasenheide 78\u003cbr\u003e10967 Berlin, Germany\u003cbr\u003eEmail: info@gruenefreude.com\u003cbr\u003eWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364848042250,"sku":"16403","price":59.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Cleanse_3_79L_kaufen.jpg?v=1750244966"},{"product_id":"athena-pro-mix-kit-kaufen-3x-0-9kg-duengerset","title":"Athena Pro Mix Kit 3x 0.9kg","description":"\u003ch2\u003eBuy Athena Pro Mix Kit – 3x 0.9 kg Base Fertilizer for Every Plant Phase\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eAthena Pro Mix Kit\u003c\/strong\u003e offers the ideal solution for professional, efficient, and perfectly balanced nutrient supply during every growth and flowering phase. Consisting of the three most important components of the Athena Pro series – \u003cstrong\u003eGrow, Bloom, and Core\u003c\/strong\u003e – this set provides everything you need for healthy plants and maximum yields.\u003c\/p\u003e\n\n\u003ch3\u003eSet Components:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eAthena Pro Grow (0.9 kg):\u003c\/strong\u003e Promotes strong root \u0026amp; leaf growth in the vegetative phase.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eAthena Pro Bloom (0.9 kg):\u003c\/strong\u003e Supports flower formation, aroma development \u0026amp; yield increase.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eAthena Pro Core (0.9 kg):\u003c\/strong\u003e Provides essential micronutrients, calcium \u0026amp; nitrogen for healthy cell structures.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdvantages of the Athena Pro Mix Kit:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ Precise nutrient supply from seedling to harvest\u003c\/li\u003e\n\n  \u003cli\u003e✅ Ideal for professional grows and automated systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ Dissolves completely – no residues or blockages\u003c\/li\u003e\n\n  \u003cli\u003e✅ Highly concentrated and economical – for approx. 12 liters of nutrient solution\u003c\/li\u003e\n\n  \u003cli\u003e✅ Developed with the Jungle Boys – for maximum efficiency\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication \u0026amp; Activation:\u003c\/h3\u003e\n\u003col\u003e\n\n  \u003cli\u003ePour one powder sachet into an empty, clean canister.\u003c\/li\u003e\n\n  \u003cli\u003eFill with distilled or RO water to approx. 3.8 liters.\u003c\/li\u003e\n\n  \u003cli\u003eShake well until everything has dissolved – done!\u003c\/li\u003e\n\n\n\u003c\/ol\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Grow – 0.9 kg\u003c\/li\u003e\n\n  \u003cli\u003e1x Athena Pro Bloom – 0.9 kg\u003c\/li\u003e\n\n  \u003cli\u003e1x Athena Pro Core – 0.9 kg\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eTotal weight: approx. 4.5 kg\u003c\/li\u003e\n\n  \u003cli\u003eTotal content: 2.7 kg powder (for approx. 12 liters of nutrient solution)\u003c\/li\u003e\n\n  \u003cli\u003ePackaging: hermetically sealed\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was ist im Athena Pro Mix Kit enthalten?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Das Set enthält je 0,9 kg Athena Pro Grow, Pro Bloom und Pro Core – perfekt abgestimmt für alle Pflanzenphasen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie wird das Athena Pro Mix Kit angemischt?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Einfach Pulver in einen Kanister geben, mit ca. 3,8 L destilliertem Wasser auffüllen, gut schütteln – fertig ist die Stammlösung.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für welche Anbaumethoden ist das Set geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Das Set ist ideal für Erde, Coco, Drain-to-Waste \u0026 Hydro-Systeme geeignet.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange reicht das Set?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Aus einem Mix Kit lassen sich etwa 12 Liter konzentrierte Düngerlösung herstellen – je nach Dosierung für mehrere Zyklen nutzbar.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364870914314,"sku":"16408","price":94.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Pro_Mix_Kit_3x_0_9_kg_kaufen_Basis-D_nger_f_r_alle_Phasen.png?v=1750245205"},{"product_id":"athena-pro-grow-4-54kg","title":"Athena Pro Grow 4.54kg","description":"\u003ch2\u003eBuy Athena Pro Grow 4.54 kg – Precise Fertilizer for Professionals\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Pro Grow\u003c\/strong\u003e is a highly concentrated, completely water-soluble mineral fertilizer for the vegetative growth phase. Developed for commercial grow environments and ambitious home gardeners, this fertilizer provides the perfect foundation for strong root growth, healthy leaf formation, and a stable plant structure – especially in combination with \u003cstrong\u003eAthena Pro Core\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena Pro Grow:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e✅ Ideal for the vegetative phase – strong plant base\u003c\/li\u003e\n\n  \u003cli\u003e✅ 100% water-soluble – no clogging in drip systems\u003c\/li\u003e\n\n  \u003cli\u003e✅ Compatible with dosing solutions like Dosatron, Netaflex \u0026amp; Rhythm\u003c\/li\u003e\n\n  \u003cli\u003e✅ Fully mixable at room temperature\u003c\/li\u003e\n\n  \u003cli\u003e✅ Suitable for soil, hydroponics, and coco substrates\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Pro Grow + Pro Core?\u003c\/h3\u003e\n\u003cp\u003eOnly by combining it with Athena Pro Core does a complete nutrient profile with all important micronutrients, nitrogen, and calcium emerge. In this combination, Pro Grow provides the necessary NPK ratio (2-8-20) to supply plants with nutrients efficiently and balanced.\u003c\/p\u003e\n\n\u003ch3\u003eDosage \u0026amp; Application:\u003c\/h3\u003e\n\u003cp\u003eIt is recommended to mix it as a \u003cstrong\u003econcentrated stock solution\u003c\/strong\u003e in storage containers. Direct mixing of small quantities in the tank is not optimal. For a stock solution, simply stir the powder into water, mix thoroughly, and then dilute further.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eNPK: 2 - 8 - 20\u003c\/li\u003e\n\n  \u003cli\u003eWeight: 4.54 kg\u003c\/li\u003e\n\n  \u003cli\u003eForm: Granules (large-grained, completely soluble)\u003c\/li\u003e\n\n  \u003cli\u003eRange: for several cycles with proper dosage\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Grow – 4.54 kg bag\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eManufacturer Information according to GSPR:\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDistributor:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: info@gruenefreude.com\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreunde.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie mische ich Athena Pro Grow richtig an?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Am besten als Stammlösung in einem Vorratskanister ansetzen. Das Granulat vollständig in Wasser lösen und dann bei Bedarf verdünnen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Brauche ich zusätzlich Athena Pro Core?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, nur in Kombination mit Pro Core entsteht eine vollständige Nährstoffversorgung mit Mikronährstoffen, Stickstoff und Calcium.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Für welche Systeme ist Athena Pro Grow geeignet?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ideal für Erde, Kokos und hydroponische Systeme. Perfekt auch für automatisierte Bewässerungssysteme geeignet.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange reicht die 4,54 kg Packung?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Je nach Mischverhältnis reicht eine Packung für mehrere Wochen bis Monate – abhängig von Pflanzenanzahl und System.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51364945920266,"sku":"16361","price":99.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Pro_Grow_4_54_kg_kaufen.jpg?v=1750245800"},{"product_id":"athena-pro-grow-11-34-kg","title":"Athena Pro Grow 11.34 kg","description":"\u003ch2\u003eAthena Pro Grow 11.34 kg – Professional Component Fertilizer for Vigorous Growth Phases\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Pro Grow\u003c\/strong\u003e is a high-quality, completely water-soluble \u003cstrong\u003ecomponent fertilizer\u003c\/strong\u003e specifically developed for automated \u003cstrong\u003eirrigation and dosing systems\u003c\/strong\u003e. As part of the Athena Pro Line, this product delivers concentrated \u003cstrong\u003enitrogen (N), calcium, and micronutrients\u003c\/strong\u003e, which are essential for healthy plant development during the vegetative phase.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its coarse-grained, crystalline structure, \u003cstrong\u003eAthena Pro Grow 11.34 kg\u003c\/strong\u003e is ideal for preparing stock solutions. The nutrients dissolve completely and without residue at room temperature – without any clogging in drip lines or deposits in the tank.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Highlights at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNPK:\u003c\/strong\u003e 14 - 0 - 0 – for strong vegetative development\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNitrogen, Calcium \u0026amp; Micronutrients:\u003c\/strong\u003e Promote cell structure, enzyme production, and photosynthesis\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003e100% water-soluble:\u003c\/strong\u003e No particles, no residues\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCompatible with:\u003c\/strong\u003e Dosatron, Netaflex, Rhythm, and all professional dosing systems\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eOptimized for stock mixtures:\u003c\/strong\u003e Ideal for preparing concentrated solutions\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLow heavy metal content:\u003c\/strong\u003e For clean and safe cultivation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eItem number:\u003c\/strong\u003e 16376\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Component Fertilizer \/ Athena Nutrients\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e 11.34 kg\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eGross weight (shipping):\u003c\/strong\u003e approx. 12.00 kg\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNutrient ratio:\u003c\/strong\u003e 14 % N – 0 % P – 0 % K\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eForm:\u003c\/strong\u003e Dry, coarse-grained powder\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Grow – 11.34 kg bag in a resealable pouch\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips \u0026amp; Tricks for Optimal Application\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePrepare stock solution:\u003c\/strong\u003e First, mix Athena Pro Grow with water in a separate container to create a concentrated solution. This base solution is ideal for automatic dosing systems.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eDosage:\u003c\/strong\u003e Use in combination with Athena Pro Core and Athena Pro Bloom – for a perfectly balanced nutrient profile from growth to flowering.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eClean irrigation systems:\u003c\/strong\u003e Use cleaning solutions every 2–3 weeks to prevent mineral deposits in the system.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a cool, dry, and airtight place. Avoid contact with humidity.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal for:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eProfessional indoor growers with automated irrigation\u003c\/li\u003e\n\n  \u003cli\u003eLarge-scale projects and commercial cultivation\u003c\/li\u003e\n\n  \u003cli\u003eGrowers focusing on stable growth phases\u003c\/li\u003e\n\n  \u003cli\u003eHydroponic, coco, and substrate systems\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\u003ch3\u003eFAQ – Frequently Asked Questions\u003c\/h3\u003e\n\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eHow do I use Athena Pro Grow correctly?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003ePro Grow should first be dissolved in concentrated form in a separate container and then dosed into the irrigation system.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eIs Athena Pro Grow suitable for all irrigation systems?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eYes. The product is completely soluble and works optimally with systems like Dosatron, Netaflex, or Rhythm.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eCan I add Pro Grow directly to the reservoir?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eThis is not recommended. For best results, it should be pre-mixed as a stock solution to avoid precipitation and dosing problems.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eWhich products should I combine Athena Pro Grow with?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eCombine it with Athena Pro Core and Athena Pro Bloom for a complete nutrient program across all development phases.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr\u003e\n\u003ch3\u003eProduct Safety Information\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cbr\u003e\nAthena Nutrients\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\" rel=\"noopener\"\u003egruenefreude.com\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eResponsible person according to GSPR:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\nWeb: \u003ca href=\"https:\/\/www.gruenefreunde.com\" target=\"_blank\" rel=\"noopener\"\u003egruenefreunde.com\u003c\/a\u003e\n\u003c\/p\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51388147892490,"sku":"16376","price":142.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/16376.jpg?v=1750630221"},{"product_id":"athena-pro-bloom-4-54kg","title":"Athena Pro Bloom 4.54kg","description":"\u003ch2\u003eAthena Pro Bloom – Professional Bloom Fertilizer for Maximum Yields\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAthena Pro Bloom\u003c\/strong\u003e is a highly concentrated, fully water-soluble bloom fertilizer specifically developed for the requirements of the flowering phase. It precisely delivers increased amounts of phosphorus (P) and potassium (K) to promote abundant flower development, intense aroma, and maximum potency. In combination with \u003cstrong\u003eAthena Pro Core\u003c\/strong\u003e, it creates a balanced NPK fertilizer with important trace elements for professional results in indoor and greenhouse cultivation.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its 100% soluble granular form, \u003cstrong\u003eAthena Pro Bloom\u003c\/strong\u003e leaves no residues or deposits – perfect for automatic irrigation systems such as \u003cstrong\u003eDosatron, Netaflex, or Rhythm\u003c\/strong\u003e. This makes it ideal for use in \u003cstrong\u003ehydroponic systems\u003c\/strong\u003e, \u003cstrong\u003ecoco coir substrates\u003c\/strong\u003e, and \u003cstrong\u003eirrigation-controlled soil cultures\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features at a Glance:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eOptimized NPK ratio: \u003cstrong\u003e0 - 12 - 24\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n  \u003cli\u003eContains sulfur (S) to improve aroma and potency\u003c\/li\u003e\n\n  \u003cli\u003eSuitable for all professional dosing systems\u003c\/li\u003e\n\n  \u003cli\u003eFully soluble – no clogging of lines\u003c\/li\u003e\n\n  \u003cli\u003eLow heavy metal content\u003c\/li\u003e\n\n  \u003cli\u003eIdeal for preparing stock solutions\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Bloom – 4.54 kg dry powder\u003c\/li\u003e\n\n  \u003cli\u003eOriginal packaging in a resealable bag\u003c\/li\u003e\n\n  \u003cli\u003eGerman-language safety data sheet available as PDF\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips \u0026amp; Tricks for Maximum Bloom Performance:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eDo not add directly to the reservoir\u003c\/strong\u003e – always mix a concentrated stock solution first\u003c\/li\u003e\n\n  \u003cli\u003eFor best results, always use together with \u003cstrong\u003eAthena Pro Core\u003c\/strong\u003e\n\u003c\/li\u003e\n\n  \u003cli\u003eRegularly check EC and pH values – target values: pH 5.8 – 6.2 | EC depending on phase 1.8 – 2.2\u003c\/li\u003e\n\n  \u003cli\u003eIn flowering weeks 3–6, pay special attention to potassium requirements – this is where Athena Pro Bloom fully unleashes its potential\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eHow do I mix Athena Pro Bloom correctly?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eAthena Pro Bloom is best dissolved in a concentrated stock solution before being added to the nutrient tank. This prevents precipitation and ensures even distribution.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eIs Athena Pro Bloom also suitable for use in soil?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eYes, the fertilizer is also suitable for soil- or coco-based substrates. Precise EC control is important, as the fertilizer is highly concentrated.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eHow long does the fertilizer last?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eAthena Pro Bloom can be stored for several years in a dry and cool place. Always seal the bag well and protect it from moisture.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch3\u003eProduct Details:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Athena Nutrients\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eItem Weight:\u003c\/strong\u003e 4.54 kg\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eContent:\u003c\/strong\u003e 4,540 g\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eProduct Safety:\u003c\/strong\u003e Safety data sheet available\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eGSPR-compliant contact information:\u003c\/h3\u003e\n\u003cp\u003e\n  Grüne Freude GmbH\u003cbr\u003e\n  Hasenheide 78\u003cbr\u003e\n  10967 Berlin, Germany\u003cbr\u003e\n  \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\n  \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\n\u003c\/p\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51388164178186,"sku":"16362","price":84.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/Athena_Pro_Bloom_Bl_ted_nger_4_54kg.jpg?v=1750630732"},{"product_id":"athena-pro-bloom-11-34-kg","title":"Athena Pro Bloom 11.34 kg","description":"\u003ch2\u003eAthena Pro Bloom 11.34 kg – Bloom Fertilizer for Maximum Yields\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAthena Pro Bloom 11.34 kg\u003c\/strong\u003e is a highly concentrated, fully water-soluble bloom fertilizer specifically developed for the demanding flowering phase. Its balanced formula with an \u003cstrong\u003eNPK ratio of 0-12-24\u003c\/strong\u003e ensures intensive flower development, increased resin production, and a robust aroma profile – perfect for professional indoor and greenhouse cultivation.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its 100% solubility, the fertilizer will not clog drip systems, lines, or mixers. It is ideally suited for \u003cstrong\u003edosing systems such as Dosatron, Netaflex, or Rhythm\u003c\/strong\u003e, as well as all \u003cstrong\u003ehydroponic, coco, or soil setups\u003c\/strong\u003e. Sulfur (S) also enhances the aroma and potency of the plants.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features at a Glance:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003eOptimal bloom fertilizer with NPK 0-12-24\u003c\/li\u003e\n\n  \u003cli\u003eContains sulfur to improve flavor \u0026amp; potency\u003c\/li\u003e\n\n  \u003cli\u003e100% soluble – no residues or deposits\u003c\/li\u003e\n\n  \u003cli\u003eCompatible with all common dosing systems\u003c\/li\u003e\n\n  \u003cli\u003eEspecially efficient – ideal for large operations \u0026amp; stock solutions\u003c\/li\u003e\n\n  \u003cli\u003eLow heavy metal content – safe \u0026amp; plant-friendly\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Bloom – 11.34 kg in original, resealable bag\u003c\/li\u003e\n\n  \u003cli\u003eProduct-specific safety data sheet (PDF on request)\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips for Maximum Bloom Performance:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eMixing Stock Solution:\u003c\/strong\u003e Never add directly to the reservoir – first mix with water to create a concentrated solution.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCombine with Athena Pro Core:\u003c\/strong\u003e Recommended for complete macro and micronutrient supply.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eMonitor EC value:\u003c\/strong\u003e Target range during flowering is approx. 1.8–2.4 mS\/cm – depending on the strain and phase.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003epH value:\u003c\/strong\u003e Optimally 5.8–6.2 (Hydro\/Coco), or 6.0–6.4 (Soil).\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eStorage:\u003c\/strong\u003e Store in a dry, cool, and airtight sealed place.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Data:\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNPK:\u003c\/strong\u003e 0 - 12 - 24\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eContent:\u003c\/strong\u003e 11.34 kg\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Bloom fertilizer \/ Component fertilizer\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eItem Number:\u003c\/strong\u003e 16377\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eGTIN:\u003c\/strong\u003e 850038693572\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cdiv itemscope itemtype=\"https:\/\/schema.org\/FAQPage\"\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eCan Athena Pro Bloom also be used without a dosing system?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eYes, as long as you first mix a stock solution, you can also apply the fertilizer manually – ideal for smaller setups.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eCan I use Pro Bloom alone?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eFor optimal results, you should always combine Athena Pro Bloom with Athena Pro Core – only then will you cover all nutrient requirements.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003cdiv itemprop=\"mainEntity\" itemscope itemtype=\"https:\/\/schema.org\/Question\"\u003e\n\n    \u003ch4 itemprop=\"name\"\u003eHow long does an 11.34 kg bag last?\u003c\/h4\u003e\n\n    \u003cdiv itemprop=\"acceptedAnswer\" itemscope itemtype=\"https:\/\/schema.org\/Answer\"\u003e\n\n      \u003cp itemprop=\"text\"\u003eThat depends on your system size and dosage – generally, the package is sufficient for several flowering cycles in medium-sized setups.\u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch3\u003eGSPR-compliant contact information:\u003c\/h3\u003e\n\u003cp\u003e\n  Grüne Freude GmbH\u003cbr\u003e\n  Hasenheide 78\u003cbr\u003e\n  10967 Berlin, Germany\u003cbr\u003e\n  \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\n  \u003ca href=\"https:\/\/www.gruenefreude.com\" target=\"_blank\"\u003ewww.gruenefreude.com\u003c\/a\u003e\n\u003c\/p\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51388168831242,"sku":"16377","price":142.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/16377.jpg?v=1750631326"},{"product_id":"athena-pro-core-4-54kg","title":"Athena Pro Core 4.54kg","description":"\u003ch2\u003eAthena Pro Core 4.54 kg – High-Performance Component Fertilizer for Professional Indoor Grow\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Pro Core\u003c\/strong\u003e is a high-quality, water-soluble component fertilizer for all stages of plant growth. Specially developed for professional indoor cultivation, it reliably supplies your plants with \u003cstrong\u003eeasily available nitrogen, calcium\u003c\/strong\u003e, and \u003cstrong\u003eessential micronutrients\u003c\/strong\u003e, which are crucial for vigorous development, healthy foliage, and optimal nutrient uptake.\u003c\/p\u003e\n\n\u003cp\u003eThanks to its \u003cstrong\u003e100% water solubility\u003c\/strong\u003e, Athena Pro Core leaves no residue and is ideal for use in \u003cstrong\u003eautomatic dosing systems\u003c\/strong\u003e such as Dosatron, Netaflex, or Rhythm. The coarse-grained structure dissolves quickly and without residue in concentrates – perfect for efficient irrigation via mixing tanks.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eFormulated for professional growers\u003c\/strong\u003e: Optimal nitrogen to calcium ratio\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003e100% water-soluble\u003c\/strong\u003e: No particles, no clogging, no residue\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLow heavy metal content\u003c\/strong\u003e: Safe and pure – even with long-term use\u003c\/li\u003e\n\n  \u003cli\u003e\u003cstrong\u003eCompatible with all common dosing systems\u003c\/strong\u003e\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eEfficient nutrient uptake\u003c\/strong\u003e due to high bioavailability\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eNPK Ratio\u003c\/h3\u003e\n\u003cp\u003e14 - 0 - 0 (Main focus on nitrogen and calcium)\u003c\/p\u003e\n\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Core 4.54 kg bag\u003c\/li\u003e\n\n  \u003cli\u003eOriginal packaging, sealed by the manufacturer Athena Nutrients\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips \u0026amp; Tricks for Maximum Results\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCreate a stock solution\u003c\/strong\u003e: Mix Pro Core in concentrated form beforehand to avoid dosing errors and increase shelf life.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCombinable with Athena Pro Grow \u0026amp; Pro Bloom\u003c\/strong\u003e: For a complete, phase-optimized nutrient profile.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCheck water quality\u003c\/strong\u003e: Especially with hard water, using an EC meter is recommended.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eStore correctly\u003c\/strong\u003e: Keep in a dry, dark place – this maintains quality long-term.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eResponsible Person according to GSPR:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Deutschland\u003cbr\u003e\nE-Mail: \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\nWebsite: \u003ca href=\"https:\/\/www.gruenefreude.com\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51397278695690,"sku":"16360","price":84.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/16360.jpg?v=1750761344"},{"product_id":"athena-pro-core-11-34-kg","title":"Athena Pro Core 11.34 kg","description":"\u003ch2\u003eAthena Pro Core 11.34 kg – Professional Base Fertilizer for Maximum Yields\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Pro Core 11.34 kg\u003c\/strong\u003e is the perfect choice for professional growers who value precise nutrient control and uncompromising quality. This fully water-soluble \u003cstrong\u003ecomponent fertilizer\u003c\/strong\u003e is specially designed for large-scale indoor and greenhouse cultivation and provides the ideal foundation for all growth phases.\u003c\/p\u003e\n\n\u003cp\u003eThe powerful formula delivers \u003cstrong\u003ehighly available nitrogen\u003c\/strong\u003e for intensive chlorophyll formation, \u003cstrong\u003ecalcium\u003c\/strong\u003e for strengthening cell structure, and essential micronutrients for photosynthesis, enzyme activity, and nutrient uptake. Ideally combined with \u003cstrong\u003eAthena Pro Grow\u003c\/strong\u003e and \u003cstrong\u003ePro Bloom\u003c\/strong\u003e, it creates a fully controllable fertilization system for maximum precision and consistent results.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits of Athena Pro Core 11.34 kg\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNitrogen and calcium supplier\u003c\/strong\u003e for robust, structured growth\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003e100% water-soluble\u003c\/strong\u003e – no clogging of lines or residues\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCompatible with dosing systems\u003c\/strong\u003e like Dosatron, Netaflex, Rhythm\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eLow heavy metal content\u003c\/strong\u003e – for clean, residue-free results\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eOptimized for use in stock tanks\u003c\/strong\u003e – reliable mixability at room temperature\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eNPK Ratio\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e14 - 0 - 0\u003c\/strong\u003e – Focus on nitrogen supply for vegetative growth and calcium for stable plant structure.\u003c\/p\u003e\n\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Athena Pro Core bag with 11.34 kg content\u003c\/li\u003e\n\n  \u003cli\u003eOriginally packaged \u0026amp; sealed by the manufacturer Athena Nutrients\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips \u0026amp; Tricks for Application\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePrepare stock solution:\u003c\/strong\u003e For maximum efficiency, it is recommended to first mix a concentrated liquid and then use it to prepare the nutrient solution.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCombine with Pro Fade:\u003c\/strong\u003e In late flowering, combining with \u003cstrong\u003eAthena Fade\u003c\/strong\u003e is recommended to avoid excess nitrogen residues.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eRegular EC and pH control:\u003c\/strong\u003e To ensure optimal nutrient uptake and prevent nutrient lockout.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eStore dry:\u003c\/strong\u003e Store airtight in a cool, dry place to prevent clumping.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eResponsible person according to GSPR:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nE-Mail: \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\nWebsite: \u003ca href=\"https:\/\/www.gruenefreude.com\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51397290623242,"sku":"16375","price":143.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/16375.jpg?v=1750761608"},{"product_id":"athena-pro-fade-946-ml","title":"Athena Pro Fade 946 ml","description":"\u003ch2\u003eAthena Pro Fade 946 ml – For Maximum Ripening, Flavor, and Potency\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Pro Fade\u003c\/strong\u003e is the ideal supplement for demanding growers who prioritize controlled ripening, maximum terpene development, and the highest active ingredient concentration during the final flowering phase. The \u003cstrong\u003enitrogen-free formula\u003c\/strong\u003e was specially developed for the last 2–3 weeks of flowering and replaces \u003cstrong\u003eAthena Pro Core\u003c\/strong\u003e during this period.\u003c\/p\u003e\n\n\u003cp\u003eThe targeted reduction of nitrogen encourages the plant to focus on ripening the flowers. At the same time, the need for \u003cstrong\u003ecalcium and micronutrients\u003c\/strong\u003e is met, which strengthens the cell structure and promotes intensive resin production. The result: \u003cstrong\u003emore intense aroma, improved flavor, and more active ingredients\u003c\/strong\u003e in the final product.\u003c\/p\u003e\n\n\u003cp\u003eWith an application concentration of \u003cstrong\u003e10–19 ml per 3.8 liters\u003c\/strong\u003e, Athena Fade can be seamlessly integrated into existing fertilization schedules – especially in combination with \u003cstrong\u003eAthena Pro Bloom\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNitrogen-free:\u003c\/strong\u003e Promotes the natural ripening of the plant\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePerfectly tailored for late flowering\u003c\/strong\u003e – replaces Pro Core during the ripening phase\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eSupports terpene and resin production\u003c\/strong\u003e for more aroma and potency\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eEasy to dose\u003c\/strong\u003e: Same dosage as Pro Core for easy transition\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCompatible with Athena Pro Bloom\u003c\/strong\u003e in a mixing system\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication and Dosage\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eDosage:\u003c\/strong\u003e 10–19 ml per 3.8 liters of water (1 gallon)\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eApplication period:\u003c\/strong\u003e Last 2–3 weeks of the flowering phase\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eUsage:\u003c\/strong\u003e Replaces Athena Pro Core – combined with Pro Bloom\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x Bottle of Athena Pro Fade with 946 ml content\u003c\/li\u003e\n\n  \u003cli\u003eOriginal seal – directly from the manufacturer Athena Nutrients\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips \u0026amp; Tricks for Application\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eConsider water quality:\u003c\/strong\u003e Use soft or filtered water to ensure pH stability.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eMonitor EC value:\u003c\/strong\u003e A slightly reduced EC value is recommended during the ripening phase for optimal nutrient uptake.\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eIn combination with a flushing schedule:\u003c\/strong\u003e In the last week, you can discontinue Athena Fade if you are using a cleanse or flush.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eResponsible person according to GSPR:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nE-Mail: \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\nWebsite: \u003ca href=\"https:\/\/www.gruenefreude.com\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Warum sollte ich Athena Pro Fade in der Blütephase verwenden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Pro Fade ist stickstofffrei und unterstützt dadurch gezielt die Reifung der Blüten sowie die Bildung von Harzen und Terpenen.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wird Athena Pro Core während der Anwendung von Fade komplett ersetzt?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, in den letzten 2–3 Wochen ersetzt Fade vollständig den Einsatz von Pro Core, um Stickstoff zu vermeiden.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann ich Athena Pro Fade mit anderen Athena-Produkten kombinieren?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ja, besonders mit Athena Pro Bloom – so bleibt die Blütenversorgung vollständig erhalten, nur ohne Stickstoff.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Was passiert, wenn ich weiterhin Stickstoff in der Reifephase gebe?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Ein zu hoher Stickstoffwert kann die Reifung hemmen und Geschmack sowie Harzbildung negativ beeinflussen.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51397297832202,"sku":"16406","price":15.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/16406.jpg?v=1750762106"},{"product_id":"athena-pro-fade-3-79-liter","title":"Athena Pro Fade 3.79 Liters","description":"\u003ch2\u003eAthena Pro Fade 3.79 Liters – Nitrogen-Free Bloom Fertilizer for Highest Ripening Quality\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eAthena Pro Fade 3.79 L\u003c\/strong\u003e is a highly concentrated, nitrogen-free bloom fertilizer specially developed for the final weeks of the ripening phase. As part of the professional Athena Pro series, Fade ensures that your plants no longer absorb excess nitrogen during the late flowering stage – and can instead fully concentrate on the development of \u003cstrong\u003eterpenes, cannabinoids\u003c\/strong\u003e, and \u003cstrong\u003eresins\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe application of Athena Fade replaces \u003cstrong\u003eAthena Pro Core\u003c\/strong\u003e in the late flowering period and is used in combination with \u003cstrong\u003eAthena Pro Bloom\u003c\/strong\u003e. The fertilizer specifically delivers \u003cstrong\u003ecalcium and essential micronutrients\u003c\/strong\u003e without disturbing the plants' natural ripening behavior. The result: compact, aroma-intensive flowers with an optimal active ingredient profile – completely free of nitrogen residues.\u003c\/p\u003e\n\n\u003ch3\u003eSpecial Features of Athena Fade 3.79 L\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eNitrogen-Free Formula:\u003c\/strong\u003e Promotes natural ripening without excessive N-inputs\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eMore Flavor and Potency:\u003c\/strong\u003e Higher concentration of terpenes and cannabinoids\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Same dosage as Athena Pro Core for easy transition\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eStable Cell Structure:\u003c\/strong\u003e Calcium supports flower firmness until harvest\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePerfectly tailored for the late flowering stage:\u003c\/strong\u003e Ideal from week 6–8 of the flowering phase\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplication \u0026amp; Dosage\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eDosage:\u003c\/strong\u003e 10–19 ml per 3.8 liters of water\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eApplication Period:\u003c\/strong\u003e Last 2–3 weeks before harvest\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCombination:\u003c\/strong\u003e With Athena Pro Bloom, replaces Athena Pro Core\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eScope of Delivery\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e1x bottle of Athena Pro Fade with 3.79 liters content\u003c\/li\u003e\n\n  \u003cli\u003eSealed, original from the manufacturer Athena Nutrients\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch3\u003eTips \u0026amp; Tricks for Perfect Use\u003c\/h3\u003e\n\u003cul\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCheck water quality:\u003c\/strong\u003e Use low-calcium water for optimal micronutrient uptake\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eCombine with Athena Cleanse:\u003c\/strong\u003e For clean lines and better nutrient availability\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003ePlan a flush phase:\u003c\/strong\u003e In the last 5–7 days, if necessary, use clear water or a mild flushing agent\u003c\/li\u003e\n\n  \u003cli\u003e\n\n\u003cstrong\u003eObserve temperature:\u003c\/strong\u003e In the final phase, slightly cooler night temperatures promote resin formation\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eResponsible person according to GSPR:\u003c\/strong\u003e\u003cbr\u003e\nGrüne Freude GmbH\u003cbr\u003e\nHasenheide 78\u003cbr\u003e\n10967 Berlin, Germany\u003cbr\u003e\nEmail: \u003ca href=\"mailto:info@gruenefreude.com\"\u003einfo@gruenefreude.com\u003c\/a\u003e\u003cbr\u003e\nWebsite: \u003ca href=\"https:\/\/www.gruenefreude.com\"\u003ewww.gruenefreude.com\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Warum sollte ich Athena Pro Fade statt Athena Pro Core in der Endblüte verwenden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Fade ist stickstofffrei und unterstützt dadurch gezielt die Reifung, Aromaentwicklung und Potenzbildung ohne überschüssige N-Rückstände.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Wie lange soll Athena Fade eingesetzt werden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Idealerweise in den letzten 2–3 Wochen der Blütephase – als Ersatz für Athena Pro Core und in Kombination mit Athena Pro Bloom.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Welche Vorteile bringt die stickstofffreie Düngung in der Reifephase?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Sie fördert die Bildung von Terpenen, verbessert die Wirkung und verhindert ein Übermaß an grüner Blattmasse zum Ende hin.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Kann ich Athena Fade auch bei organischer Düngung verwenden?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Athena Fade ist ein mineralischer Zusatzdünger und sollte nicht mit rein organischen Düngemitteln kombiniert werden.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n","brand":"Athena","offers":[{"title":"Default Title","offer_id":51397348458762,"sku":"16407","price":39.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/5700\/0202\/files\/16407.jpg?v=1750762395"}],"url":"https:\/\/vetter-grow.de\/en\/collections\/athena-dunger.oembed","provider":"Vetter Grow","version":"1.0","type":"link"}