Sterilized 3lb Grain Spawn Bag
Sterilized 3lb Grain Spawn Bag
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Our Sterilized Grain Spawn Bag is prepped and ready for inoculation with your favorite culture. Filled with 3 quarts of hydrated whole oats, this bag offers a nutrient-rich foundation for strong mycelial colonization.
- Hydrated Whole Oats Grain – Triple-rinsed and perfectly hydrated for rapid colonization.
- Sterilized & Ready to Inoculate – Processed in-house for cleanliness and consistency.
- 0.2 Micron Filter Patch – Provides sterile gas exchange to promote healthy growth.
- Self-Healing Injection Port – Makes inoculation easy and contamination-resistant.
- Heavy-Duty 6mil Bag (6x5x20) – Durable and built to last through colonization.
Ideal For:
- Colonizing Gourmet or Medicinal Mushrooms – Works with a wide variety of species.
- Growers Seeking Clean & Reliable Spawn – No prep required—just inoculate and incubate.
Cultivating Excellence Since 2010
At MushroomCo, we're passionate about bringing you the highest quality organic mushrooms. Our journey began with a simple mission: to make nature's most powerful superfoods accessible to everyone.
Why Choose Our Mushrooms?
Experience the transformative power of nature's most potent superfoods, backed by science and trusted by thousands.
Cognitive Enhancement
Boost memory, focus, and mental clarity with Lion's Mane and other nootropic mushrooms.
Immune Support
Strengthen your immune system naturally with powerful beta-glucans and antioxidants.
Natural Energy
Sustainable energy boost without crashes, powered by Cordyceps and adaptogenic compounds.
Heart Health
Support cardiovascular health with mushrooms rich in potassium and heart-healthy compounds.
Stress Relief
Reduce stress and promote relaxation with Reishi and other adaptogenic mushrooms.
Premium Quality
100% organic, third-party tested, and sustainably sourced for maximum potency.