DryFerm FermBag (FernBag) 50–150 g – Set of 3: Gently Dry Flowers, Preserve Aroma
If you want to dry your harvest as evenly as possible – without a large drying tent, without haste, and without the typical “too dry / too wet” surprises – the DryFerm FermBag is one of the most practical solutions on the market. The system is designed to release moisture in a controlled manner while optimally protecting sensitive aromatic compounds (e.g., terpenes in aromatic flowers). Result: stable residual moisture, clean structure, and a fragrance profile that doesn't smell "blown out."
This set contains 3 bags, each for up to 150 g (manufacturer's approval) – ideal for small to medium batches, for strain separation, or as a “safety net” if you don't want to constantly readjust.
Why many are switching to drying bags
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Controlled moisture reduction instead of "closet drying by feel"
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Reduced risk of mold & quality loss due to a clear process
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Space-saving: Store bags instead of drying racks/chambers
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Aroma-preserving: gentle drying instead of aggressive dehumidification
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Easily scalable: multiple bags in parallel, batches neatly separated
How to use the DryFerm FermBag correctly (Practical Guide)
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Preparation: Roughly manicure fresh flowers/harvest. Remove thick stems and wet leaf residue – they introduce unnecessary water into the bag.
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Fill loosely: Up to 150 g per bag (do not overstuff). Air passages in the bag are your friend.
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Remove air, seal properly: Smooth the bag, press out excess air, and seal airtight. Note: Depending on the batch/set, sealing clips are not necessarily included – plan for them separately if needed.
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Store in a cool & dark place: The ideal range is moderate (typically around ~18–21 °C) and not too humid. No direct sunlight.
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Weigh instead of guess: Regularly weigh the bag and note the weight. Once the weight remains stable for 1–2 days, the drying process is "done."
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After drying: For the curing phase, you can continue to work within the system or switch to controlled storage (see tips), depending on your goal.
Tips & Tricks that really help in practice
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Overfilling is the most common mistake: It's better to use two bags than to stuff one full. Homogeneity always wins.
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Avoid "wet spots": Dry very moist, dense tops separately (or distribute them between two bags).
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Do not press/squeeze the bag: No weight on it, do not stack tightly – this keeps air channels and the surface effective.
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Location beats accessories: A cool, dark place is more important than any extra tool.
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Be more precise with a scale: If you seriously want reproducible results, a precise scale is worth its weight in gold.
Matching accessories (internal links)
Scope of delivery
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3 × DryFerm FermBag (per bag for up to 150 g, depending on material/batch/packing density)
FAQ – Frequently Asked Questions about the FermBag
How much really fits into one bag?
The manufacturer now approves the bag for up to 150 g. However, practical experience is key: denser, very moist flowers should be distributed more generously to ensure even drying.
How long does drying in the bag take?
Typically, the range is about 7–12 days, depending on flower density, environment, humidity, and fill quantity. The most reliable indicator is the stable bag weight over 1–2 days.
Do I need to open the bag occasionally ("burp")?
Normally not. However, if you notice that very moist sections remain "damp" (e.g., an overfilled bag), it may be useful to divide the batch and redistribute it.
Can I also use this for the curing phase?
Yes, many also use drying/curing bags for a subsequent curing phase. For long-term storage, stable, controlled storage is often the more convenient solution (e.g., glass/storage containers).
How do I minimize mold risk?
Do not overfill, roughly manicure (remove wet foliage), store in a cool and dark place, do not press the bag. For very dense tops, it's better to distribute them between two bags.
Does it smell strongly?
Drying bags often reduce odor in practice compared to open drying – but a harvest process is rarely completely odor-free. Location & storage environment remain crucial.
Product Safety Information
Manufacturer Information:
Name: DryFerm
Street: Albert Einstein Straße 2
Postal Code, City: 30926 Seelze
Country: Germany
Email: info@dryferm.de
Responsible Person:
Name: DryFerm / Dschinni GmbH
Street: Albert Einstein Straße 2
Postal Code, City: 30926 Seelze
Country: Germany
Email: info@dryferm.de
