North Spore Organic Sterilized Grain Bag with Injection Port
$22.99 USD
A sterile foundation for customers ready to build their own mushroom grow.
North Spore’s organic sterilized grain bag combines hydrated organic millet and wheat berries with a self-healing injection port and filter patch for a cleaner inoculation workflow.
- 3 lb sterile grain bag
- Self-healing injection port
- 0.2 micron filter patch
- North Spore original branded product
Currently unavailable online. Availability will update when stock is confirmed.
Use only with legal mushroom species and follow all applicable local laws and product instructions.