Growing Organic Grain Bag with Injection Port, 3 lb.

Ready to start growing mushrooms right at home? Our sterilized grain bag with an injection port is the perfect place to start your mycology journey at home.

• 100% Organic: Each bag contains 3 pounds of organic millet ensuring only the purest source of grains for your mushroom growing needs.
• How It Works: With the sterilized grain bag, you can easily innoculate your bag with liquid culture (not included) and begin your journey to fruiting mushrooms right at home! Upon receiving your bag, inspect it immediately for contamination even if you don’t plan on using it immediately. After you have injected your bag with spores it is non-refundable.
• Zero Waste Packaging: Each bag is packaged in a biodegradable plastic bag and compostable outer packaging. This ensures that nothing goes to waste when you purchase from us!