Item Tag: M’Oyster Farms
-
SALE PRICE! Mushroom Growing Substrate – Whole Oats 3lbs – Sterilized Grain
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!