Item Tag: Southpaw Preserves
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Mushroom Grain Spawn Sterilized Oats 2 lb Jar (Sterile / NOT Inoculated)
(See our other products for live cultures and colonized spawn!). Once colonized by the mushroom culture of your choice, this grain spawn can be used to inoculate a bulk substrate such as sterilized hardwood pellets or pasteurized straw, and then introduced to fruiting conditions to induce the production of mushrooms!
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Mushroom Grain Spawn Sterilized Oats 5 lb Bag w/ 0.2 micron filter patch
(See our other products for live cultures and colonized spawn!). Once colonized by the mushroom culture of your choice, this grain spawn can be used to inoculate a bulk substrate such as sterilized hardwood pellets or pasteurized straw, and then introduced to fruiting conditions to induce the production of mushrooms!