Mushroom Grow Kit

Sterilized Grain and C-V-G Substrate

SAVE BONUS 20% WITH THIS KIT:

  • 3.5 LB Grain Bag = $18.88
  • 5 LB CVG Bag = $17.88
  •  
  • Total Cost = $35.76

BUY BOTH TOGETHER FOR: $28

Introducing our Monotub Refill Kit, including both grain and cvg substrate designed for hassle-free home mushroom cultivation:

【3.5 LB Pre-sterilized Grain Spawn】- Sterilized in a AutoClave and sealed in a clean room in front of a Flow hood.

【5 LB CVG Mushroom Substrate】- Exclusive blend of coir, vermiculite, and gypsum, providing optimal surface conditions for mushroom growth.

 

Start off by injecting the Grain bag and allowing it to Colonize fully with your spores or liquid culture of your choice!

Then simply mix the spawn and substrate in your chosen container or you can mix it directlyin the substratebag, maintain warm and humid conditions, and await your harvest. Perfect for beginners or experienced growers looking to expand their setup, our kit makes it effortless to grow oyster, lion's mane, or other edible mushrooms at home. Enjoy a plentiful yield for your culinary creations, and experience the satisfaction of homegrown mushrooms with ease.

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Contact Us

Send us your inquiry, and our team will get back to you as soon as we can!

Our Delivery Area

Canada

Our Email

28gramslab@gmail.com

Our Phone

+1 647-503-7724

Additional

1. Inoculate through the injection port and allow 2-6 weeks for full colonization.

2. Once colonized, mix the grain spawn with a sterile fruiting substrate.

3. Trigger fruiting by misting and increasing air circulation to create ideal conditions.
Within a short time, watch your mushrooms begin to grow.
1. Mix the colonized spawn with the substrate.

2. Allow the mycelium to fully colonize the mixture (2-4 weeks).
 
3. Trigger fruiting by misting and increasing air exposure.
 
After a short period, your mushrooms will begin to grow.
How to Inoculate a Spawn Bag With  Syringe:

Prepare Your Workspace:
Clean your area and sanitize all equipment, including your syringe and spawn bag.
 
Sterilize the Syringe Needle: 
Use a flame to sterilize the needle of the syringe until it glows red, then let it cool.
 
Inject the Syringe: 
Insert the needle through the injection port of the spawn bag and inject the liquid culture (around 5cc-10cc) into the bag.
 
Seal the Bag: Seal the injection port with tape to prevent contamination.
 
Store in a Warm Place: Place the inoculated bag in a warm, dark area (65-75°F / 18-24°C) for 2-4 weeks for colonization.
 
Monitor for Growth: Check periodically for mycelium growth and ensure no contamination occurs.
 
Once fully colonized, the spawn is ready for use!
Use Promptly:
 Pre-sterilized substrate remains sterile for a limited time, so use it as soon as possible.
 
Cleanliness is Key: 
Maintaining a clean environment is crucial for successful mushroom cultivation.
 
Set Up a Sterile Workspace: Ensure your work area is thoroughly sanitized.
 
Additional Supplies: 
Spores, agar culture, liquid culture, and spawn are sold separately.