3T Unicorn Mushroom Grow Bags With Injection Port Quantity:25pcs Our grain spawn comes with

Our grain spawn comes with everything you need in one convenient package: a pre-colonised bag of Blue Oyster Grain Spawn that is ready to go right out of the box - no need for messy inoculations or waiting periods

cut the top off the bag just below the seal

Preparation: Take your culture syringe and shake it vigorously for 10 seconds

Three-speed options

3T Unicorn Mushroom Grow Bags With Injection Port Quantity:25pcs Our grain spawn comes withOur 3T Unicorn Mushroom Grow Bags With Injection Port work great for hobbyists and commercial growers alike. They're made from tough, autoclavable polypropylene that handles sterilisation temperatures up to 135C (275F) without breaking down. The bags have 0. 2 micron filter patch which lets the mycelium breathe while keeping contaminants out. Pair that with the self healing injection port, and inoculation becomes straightforward. You can inject liquid