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Midwest's Wild Horse Bulk Substrate Manure Booster

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Item #: HRS1
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5.00 stars, based on 22 22 review(s). | Write a review
Retail: $6.99
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    Each concentrated bag of our Wild Horse Booster comes fully hydrated, vacuum sealed and includes the following:

    • Wild Horse equine manure from Northern Nebraska & Wyoming
    • Vermiculite (Holds moisture in)
    • Spring water
    • PH stabilizers/buffers including Gypsum, hydrated lime
    • Our special mineral blend

    Each bag of our Wild Horse Booster is vacuum sealed and goes through our new liquid immersion pasteurization system for 2.5 hours. This process precisely monitors the core temperature eliminating harmful bacteria while preserving the beneficial ones.

    Mix Wild Horse Booster in with our select casing on the bottom layers of your bulk grow. Cover with our select casing mix or your own mix for best results. 

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    Midwest's Wild Horse Bulk Substrate Booster is the easiest way to supercharge your bulk grow! We've used manure for years but nothing comes close to the performance of this kind. In fact, its so potent you only need to add 1 pound for every 10 pounds of our select casing mix to see results! Increases Mushroom size, increases potency & flavor!

    While the manure may be the star of the show, we have carefully selected the following additional ingredients in our mix, each complimenting the manure and producing the perfect "field capacity" mix.

    Each 1 pound bag of Premium Manure-Based Casing Mix comes fully hydrated, vacuum sealed and includes the following:

    • Wild Horse equine manure from Northern Nebraska
    • Vermiculite (Holds moisture in)
    • Spring water
    • PH stabilizers/buffers including Gypsum, hydrated lime
    • Our special mineral blend

    Each bag of our manure-based casing mix is vacuum sealed and goes through our new liquid immersion pasteurization system for 2.5 hours. This process precisely monitors the core temperature eliminating harmful bacteria while preserving the beneficial ones.

    Our Wild Horse Booster should be used within 60 days, but can be stored in the fridge for longer. This casing should not be frozen.

    Mushroom Casing is a non-nutritious moisture retaining layer to spread on the top and bottom of your mushroom substrate. Sometimes referred to as Bulk Substrate, this method is generally referred to as the "Bulk" method, Monotub or Monotek; this is the best way to fruit your spawn bags or or large 30oz jars. We provide easy to follow instructions on how to use and create your bulk grow.

    Most Common Bulk Substrate Mixes :

    • 1 spawn bag per 1 bag of select casing mix & 1/2 bag of Wild Horse Booster
    • 2 spawn bags and 2 bags of select casing mix & 1 bag of Wild Horse Booster
    • 3 30oz 5grain jars and 2 bags of select casing mix & 1 bag of Wild Horse Booster

    Overall Customer Rating of 22 Reviews:
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    AZ

    Amazing Colonization Rate

    Rating:
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    Pros:
    • Ease of use
    Cons:
    • cost
    I added one bag of the wild horse manure booster with 1 bag bulk casing mix & 3 24oz fully colonized jars. Substrate 85% colonized at day 7!!!

    NY

    Terrific stuff

    Rating:
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    Pros:
    • Price and quality
    Cons:
    • None the myce love it
    Cheapest and best place to buy this stuff, never contaminated, great food for the mycelium!

    So so so helpful in growing my mushrooms

    Rating:
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    This helped tremendously! No contamination and was key in yielding my biggest harvest. This stuff is truly remarkable. I will never grow without this- my mushrooms were bigger and so much more plentiful. I was stunned! Highly recommended- truly!

    WV

    #USE EVERY TIME

    Rating:
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    Pros:
    Cons:
    i usually get about 4 flushes and then dunk and get 1 or 2 more! to me this is KEY TO GROWING BIGGER SHROOMS!

    Amazing!!!

    Rating:
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    Pros:
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    This helped so so sooo much in growing my mushrooms. I’ve never had such a big yield. I will always be using this from now on. Thanks Midwest!