4T, Culture Bags, Polypropylene, 0.2 micron filter patch - 1 bag is backordered and will ship as soon as it is back in stock.
Mushroom cultivation bag
Additional shipping fees may apply to orders of 200 bags or more.
Usage: Growing mycelium on grain.
Material: 3.0 Mil Polypropylene
Bag Size: 4" X 3" X 18"
Filter Size: 1.5"X1.5"
Filter Pore Size: 0.2 microns