Sterilized Organic Grain Bag w/ Injection Ports (3lbs)

Save on Injection Port bags when you buy in bulk

Save 10% when you buy 4
Save 20% when you buy 8
Save 25% when you buy 12

Discounts will be reflected at checkout

VERSION TWO of our best selling injection port bags are shipping now! Our new bags are now certified organic and have a full circumference filter for more even air exchange. We also updated our grain recipe for more consistent bio-available nutrients and increased mycelial vigor. In trials, our new bags colonized both faster and more densely. Each bag contains 3lbs of a hydrated proprietary grain blend of millet and wheat. Inoculation is easily done through the self-healing injection port with liquid culture or a spore syringe. *Syringe not included.*

Please allow your sterilized grain bag to sit for 1-2 weeks upon arrival to be sure product was not compromised during transit. Sterilized grain bags can be stored for several months at room temperature before inoculation.

Once inoculated, allow your bag to colonize in a cool location out of direct sunlight. Temperature for incubation shouldn't exceed 75 degrees F or dip below 55 degrees. After a couple weeks or so you should start to see mycelium growing on the grain.