The complete mushroom growing solution in one bag. Uses the proven 1:2 grain-to-substrate ratio: sterilized whole oats for colonization plus premium CVG substrate (coco coir, vermiculite, gypsum) for fruiting—all pre-mixed and sealed in a single 5 lb bag. Just inoculate through the self-healing port and watch it grow. No transfers, no tubs, no guesswork. Made with the military precision that defines everything at Myco Powered.
 
Perfect For
- Beginners wanting a simple, all-in-one system
- Growing functional and medicinal mushroom species
- Anyone tired of complicated multi-step processes
- Experienced growers who want convenience
- First-time cultivators learning the basics
 
How It Works
Inoculate through the self-healing port using your preferred culture or spores.
Allow the grain to fully colonize before evenly mixing it into the substrate inside the same bag.
Maintain room-temperature conditions (68–74 °F / 20–23 °C) out of direct light.
Under ideal conditions, expect your first harvest in about 4–5 weeks after inoculation.
Spore inoculations may take longer to show visible growth—patience is key.
 
What Makes This AIO Bag Different
All-in-One Design — Inoculate, colonize, and fruit directly in one bag
Sterilized & Sealed — Clean, contamination-resistant environment from start to finish.
Balanced Nutrition — Oats provide energy while CVG maintains optimal moisture and aeration
Optimized 1:2 Grain-to-Substrate Ratio — 1.75 lb whole oats to 3.25 lb CVG provides ideal nutrition for rapid colonization, stronger mycelium, and better contamination resistance across multiple flushes
0.5-Micron Filter — Ideal gas exchange for both colonization and fruiting phases
Accessible for All Skill Levels — Simple for new growers, efficient for seasoned cultivators
Premium CVG Substrate Blend — Carefully balanced coco coir, vermiculite, and gypsum for optimal moisture retention and nutrition
5 lb Total Weight — Generous size provides multiple flushes for maximum yield
Self-Healing Injection Port — Easy, sterile inoculation without opening the bag
 
Storage & Handling
Store at room temperature, out of direct sunlight.
For best results, inoculate within 30 days of delivery.
Do not place on seedling mats or heated surfaces—ambient warmth is sufficient.
 
The Myco Powered Difference
Most AIO bags use whatever grain and substrate is cheapest. We use premium whole oats and a carefully balanced CVG blend, sterilized with precision and sealed for guaranteed sterility until you're ready to inoculate. 
No shortcuts, no compromises. Just the cleanest, most reliable all-in-one grow bag you can buy—designed to take the complexity out of cultivation so you can focus on growing, not guessing.
 
Order your AIO mushroom grow bag now and experience the easiest way to grow. Everything you need in one bag—sterilized, sealed, and guaranteed.