MushroomSupplies Grain and Substrate Bundle

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PRICE: $62.97

The MushroomSupplies Grain and Substrate bundle is great for a monotub refill, with 10 Pounds of substrate and 3 Lbs of grain included for starting fresh with a new mushroom grow. 


Free shipping available for orders $100 or more. Manufacturer Direct and special order items may require extra charges. See the Docs & Downloads section for product labels and other important information. Questions? Contact us!

Product Features List

What’s included:

  • (2) Sterilized Substrate Bags (5 lb each): Fuel your mushrooms with nutrient-rich, sterilized substrate from MushroomSupplies bags. With a generous 10-pound supply, you’ll have the perfect amount to nourish your mycelium and support huge harvests for 1 full run. Combine at a 2:1 ratio with grain. 
  • (1) Sterilized Grain Bag with Injection Port (3 lb): MushroomSupplies sterilized grain bags come ready to use with an attached injection port for sterile application of spores or liquid culture.


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