This bag has a finer filter that is great for spawn and also growing slower mushrooms such as ganoderma
Material: 3.0 Mil Polypropylene
Bag Size: 10″ X 5″ X 24″
Filter Type: T
Filter Size: 2″ X 3″
Filter Pore Size: 0.2 microns
Filter Hole: Style L
This side-gusseted breathable bag gives a sturdy stand-up bag after filling and a strong bottom seal. The bag opening is designed for easy sealing and the bag’s bottom seal can withstand agitation.