Pre sterilized, ready to grow 4 lb Hardwood substrate bag.
With self sealing injection port.
Create a beautiful mushroom growing block for edible mushrooms such as Shiitake, Lions Mane, Reishi and other hardwood loving species.
Just inject and keep the bag at the preferred incubation temperature for your mushroom strain, until ready to introduce to fruiting conditions.
Note: Can be fruited directly from bag, Just mist daily with water and watch your mushrooms grow.
Can produce Multiple flushes of mushrooms.