Large Gusseted Spawn Bags, T Filter

Thick autoclavable bag with filter patch. Bags are used primarily for Shiitake, Maitake and other sawdust block production. Can be used for spawn production as well. Bag can be pre-sealed if air is removed and cooling in the autoclave is slow and complete before removal. We suggest you do not pre-seal this bag, but it can be done. This bag Measures: 18" high * 8" wide * 5" deep and nominally 2.25 mil in thickness. T Filter .2 micron.