Grain Media - Organic Sorghum Grain, 3.0 pounds - Sterilized mushroom media with injection port. 3 bags

Pre-soaked and sterilized in a unicorn mushroom bag with injection port for mushroom growing (mycology).  Inject your live culture or spores into this prepared bag to create grain spawn. 3 bags, 9.0 pounds of organic sorghum grain. Best price on the internet! Don't be fooled by cheaper options, they contain half as much product as in this bag! Perishable, use as soon as possible.