Mushroom Filter Patch bags for spawn or substrate - with Injection Ports. Bags do not come full of grain - (photos are for illustration purposes only).
Both sizes are autoclavacable at 121 celcius.
Size 1: Holds 1KG grain.
Size 2: Holds 2KG grain.
Bag specifications:
Size 1: 100mm wide x 500mm tall with 40mm gussets - 0.2 micron filter patch.
Size 2: 130mm wide x 500mm tall with 60mm gussets - 0.2 micron filter patch.
Gusset width determines how deep the bag will be when the bag is filled, for example a 60mm gusset will turn into 120mm deep when the bag is filled.
Filter patches on the bag allow the mushroom inside the bag to breath, exhaling CO² and breathing oxygen, 0.2 micron filter is the recommended size for spawn bags and can be used for fresh mushroom production.
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Mushroom Filter Patch Bags with Injection Ports (10 Packs)
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