3-Pack of Organic Mushroom Grow KitsCan't choose? Try one of each variety of our organic grow kits! Each kit has 3. 5lbs of certified organic mushroom mycelium in it, enough to grow up to 2 pounds of mushrooms across multiple flushes. Just pull the cardboard circle off the back of the kit, mist it 2 3 times a day and you'll have your own crop of fresh mushrooms in 5 21 days (pink oyster are the fastest to grow and lion's mane takes the longest). All kits come with a misting bottle and