50Pcs 10x20 Inch PVC Mushroom Spawn Grow Bag Substrate Hight Temp Pre6493
Name: PVC Mushroom Grow Bag Substrate High temp Pre Sealable
Model: A03852
Size: 250×500mm (. 10×20 inch)
Thickness: 0.06mm
Air vent window size: 55×55mm
Air vent window aperture: 0.2um
Suitable for mushrooms, , grains.
Square gusset bags can help increase the amount of mushrooms.
Using these bags for running spawn, and the mycelial fermentation cycle can be shortened.
Air vent window design saves a lot of labor, you do not require drilling and oxygenation. And it can isolate via nanotechnology.
Polypropylene, high temperature resistance.
Color: Transparent
Material: Polypropylene
Package Contents:
50 * Mushroom Grow Bag