Mushroom Grow Bag with 0.2 μm Filter | 18 × 50 cm, Pack of 10
4,99 €
Mushroom Grow Bag with 0.2 μm Filter | 18 × 50 cm, Pack of 10
Ten compact, heat-resistant polypropylene mushroom grow bags with a 0.2 μm filter for grain or substrate projects. Review the exact format and compatible workflow before ordering.
What this product is for
Ten compact, heat-resistant polypropylene mushroom grow bags with a 0.2 μm filter for grain or substrate projects.
How to use it
Do not overfill the bag. Heat-process it using a method compatible with the material and contents, allow it to cool fully, then inoculate in a clean still-air workspace. Keep the filter unobstructed during colonisation.
Technical details
Pack: 10; Dimensions: 18 × 50 cm; Material: heat-resistant polypropylene; Filter: 0.2 μm; Use: grain or substrate preparation and colonisation.
Clean handling and storage
Inspect the bag and filter before use. Avoid unnecessary opening and isolate any bag that develops unexpected colour, slime or an unpleasant odour.
A useful gift when it matches the person
A practical supply for someone already preparing grain or substrate. It is not a complete beginner grow kit.
Before you order
Check the dimensions, quantity, compatible material and the rest of the intended workflow. A cultivation component does not replace the grain, substrate, culture or tools that come before and after it.
Explore: supplies, professional supplies.
Ten compact, heat-resistant polypropylene mushroom grow bags with a 0.2 μm filter for grain or substrate projects. Review the exact format and compatible workflow before ordering.
What’s in the UNGU box?
Inside, you’ll find a pre-colonized substrate block, a humidity bag, and a short growing guide. It’s all packed conveniently and ready for your first harvest.
How to open it properly?
Tear open the box lid where marked. Then, using a clean knife, cut an X-shape into the plastic packaging at the same spot. The block is ready to grow – keep it in the same position as in the box.
Care tips
Mist the block with clean water 2–3 times per day. Avoid direct sunlight, heat sources, and drafts – mushrooms prefer a cool, bright, and humid environment.
Storage tips
If you’re not ready to start growing yet, keep the kit in the fridge (+1 to +5 °C) for up to one month. Important: do not remove it from the bag and store it horizontally.




