Item #: 5grn01
Availability: In Stock
Usually ships In 1-2 Days

These top selling spawn bags are one of a kind and not available anywhere else. The size, quantity and potency of the mushrooms these bags produce are simply amazing!

The combination of several small grains helps provide more surface area and inoculation points which speeds up colonization times by 30%! Each bag contains our unique blend of minerals and a mixture of distilled and mineral water fortified with gypsum, diammonium phosphate (a fertilizer/nutrient to provide an adequate amount of nitrogen, and correct PH). Each bag has a built in filter patch for gas exchange and a self-healing injector port for effortless and error proof inoculation.

  • 5-Grain Spawn Bags (2)
  • 2 Quarts of spawn (Approx 2.25-2.5lb each)
  • Self-healing high temperature injection port
  • 2 micron filter patch

Our Spawn bags have their own 6 page step by step photo grow guide.

We also include a separate step by step guide for advanced growers on bulk spawn growing.

Price: $25.00

    Quantity:

    **Now shipping our new improved recipe**

    Over 9 years ago we introduced the new organic 5-Grain Spawn Bags. We are constantly growing and testing these bags and making sure what you buy today is the best they have ever been. The feedback we have received has been just been phenomenal!

    These spawn bags are one of a kind and not available anywhere else. The size, quantity and potency of the mushrooms these bags produce are simply amazing!


    While the exact recipe is our secret, we start with organic rye berries as our base and add 4 other specially chosen grains to the mix. The combination of several small grains helps provide more surface area and inoculation points which speeds up colonization times by 30%! Each bag contains over 2 quarts our unique blend of minerals and a mixture of distilled and mineral water fortified with gypsum, diammonium phosphate (a fertilizer/nutrient to provide an adequate amount of nitrogen, and correct PH). Each bag has a built in filter patch for gas exchange and a self-healing injector port for effortless and error proof inoculation.


    These bags are guaranteed to arrive to you 100% sterile and ready to inoculate! Simply add 3-5 cc's of your favorite grain or dung loving spores! Each spawn bag is professionally sealed and pressure sterilized at 15 PSI for 120 minutes. Our Spawn bags come with their own step by step photo guide.



    We also include a separate step by step guide for on bulk spawn growing, which we highly recommend!


    Overall Customer Rating of 254 Reviews:
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    2nd order from midwest

    Rating:
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    Pros:
    Cons:
    This is my 2nd order from Midwest spawn bags work very well. Have and will order again. I’m new to growing mushrooms and this made it easy to start. My local Grocery only carries a few different kinds so I have to grow my own. Thank Midwest!!

    FL

    Premium Grow bags

    Rating:
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    Pros:
    Cons:
    I had a great experience. Website was user friendly. Product arrived fast. Packaged well. When I got it, it was fresh and smelled good. I will purchase from this company again.

    IOWA

    Premium Grain

    Rating:
    review-star review-star review-star review-star review-star
    Pros:
    • Fast and friendly
    Cons:
    This was my second time ordering product. Arrived promptly. There was a small issue with the product. I called Midwest and was able to send a few photos of the issue. I received feed back almost immediately and they came up with a solution to rectify the issue. New product was great. Would definitely order again and refer friends.

    Best Spawn Bags on the Market!

    Rating:
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    Pros:
    Cons:
    I've tried every kind of substrate and this is the best for most grows. I've only ever had one contamination with these bags and it was my fault. No fuss no muss with this bag design.

    5 grain spawn bags

    Rating:
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    Pros:
    Cons:
    Very pleased with prompt acknowledgment of order and shipping of order. Received product quicker than promised. Great prices with great service. Hard to find these days!

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