2 Pack of 3lb Milo Sorghum Sterile Mushroom Grain Bags

Our Best-Selling Grain Bags

The 3 lb Milo / Sorghum Sterile Grain Bag is trusted by customers who want consistent preparation, clean processing, and reliable performance.

Each bag contains roughly 3 quarts of properly hydrated grain, prepared in small batches and fully sterilized — ready to use right out of the bag. No soaking, simmering, or pressure cooking required.

✔ Premium Organic Milo / Sorghum – Small grains support even distribution throughout the bag
✔ Dialed-In Hydration – Balanced moisture for consistent performance
✔ Sterilized 2.5 Hours @ 15–17 PSI – Reliable, consistent sterility
✔ Rested Before Release – Stabilized for dependable performance
✔ Self-Healing Injection Port – Clean, simple use
✔ Unicorn 10T Filter Patch – Proper air exchange
✔ Secondary Vacuum Seal – Extra protection during shipping & storage

Why Milo / Sorghum?

Milo (sorghum) is widely used in mycology applications for one simple reason — consistency.

Its small grain size supports even distribution and makes it easy to work with in a range of setups. Compared to larger grains, milo distributes moisture more consistently and breaks apart easily during mixing, reducing clumping and improving overall uniformity.

• 🌾 Small grain size for even distribution
• 💧 Precisely hydrated for consistent performance
• 🔥 Fully sterilized for a clean, reliable base
• 💉 Self-healing injection port for simple use
• 📦 Vacuum-sealed for freshness and added protection

Versatile and Easy to Work With
These grain bags can be used alongside a variety of substrate materials depending on your workflow and preferences.

• 2 × 3 lb sterilized milo/sorghum grain bags
• Unicorn 10T bag with 0.2 micron filter
• Microppose self-healing injection port
• Each bag vacuum-sealed inside a secondary 4 mil bag

1. Inspect the bag and confirm components are intact
2. Apply your chosen material using clean technique
3. Store in a stable environment and use as part of your workflow

Step	Instructions
1. Inspect	Ensure bag is sealed and injection port/filter are intact.
2. Prepare	Clean port with 70% isopropyl alcohol before use.
3. Apply Material	Introduce your chosen input using clean technique.
4. Store	Keep at 70–75°F in a clean, stable space.
5. Use or Store	Use as part of your workflow, or refrigerate short-term if needed.

• Store between 45°F and 70°F
• Use as soon as possible for best consistency
• Do not freeze

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