Mushroom Supplies Sterilized Mushroom Grain Spawn, 3 lb

Experience extremely fast and dense colonization! Perfect for colonizing and mixing with substrate in a monotub for maximum yields.

• RAPID COLONIZATION BLEND: A proprietary mix of Millet and Wood Dust that guarantees a high-yield colonization that is superior to traditional grain substrates, such as Rye Berries. Millet's size maximizes the surface area in which mycelium can grow, and the wood dust ensures the moisture content is perfectly distributed. Mycologists consider this blend as the fastest colonizing mix on the market!
• PERFECT FOR MEDICINAL AND GOURMET MUSHROOMS: Whether you are growing lions mane, oyster, medicinal mushrooms, or many other species of mushrooms, this substrate will provide the nutrients your mycelium will love!
• SUPERIOR STERILIZATION PROCESS: Our proprietary sterilization process is best-in-class and includes hospital-grade sterility testing.
• EASY TO USE: Perfect for inoculation via spore injection, grain-to-grain, or by adding agar directly to the bag. Works great for at-home hobbyists and large-scale cultivators.
• SELF-HEALING INJECTION PORT: Safely inject your liquid culture or spore syringe directly into the bag via a self-healing injection port.

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