Midwest's Premium Select Bulk Casing is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph buffers, ph stabilizers, mineral water and a few other choice ingredients.
Item #: SBC5
Availability: In Stock

Mushroom Casing is a non-nutritious moisture retaining layer to spread on the top and bottom of your mushroom substrate. This method is generally referred to as the "Bulk" method, Monotub or Monotek, this is alternative way to fruit your spawn bags or jars. We provide easy to follow instructions on how to use and create your bulk grow. The hardest part of this process is achieving the perfect ratios of substrate, casing and water. We've made it easy! **Now comes vacuum sealed in 6mm bags**

Use the following amounts:

  • 1 Spawn bag per 5 pound bag of casing mix (using our 5grain or Rye spawn bag)
  • 6 Jars per 5 pound bag of casing mix (using our 1/2 pint substrate jars)
  • Vacuum sealed for shelf life of 3-4 months!

Price: $20.00

    Quantity:

    Our top selling product every month! Midwest's Premium Select Bulk Casing is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph buffers, ph stabilizers, mineral water and a few other choice ingredients. Our select casing comes fully hydrated and pasteurized and is ready to use right out of the bag! Use this along with a fully colonized spawn bag to start your bulk growing experience! Each 5 pound bag comes fully sealed and can be used right away or stored in the fridge/freezer for use up to 3 months later.

    Mushroom Casing is a non-nutritious moisture retaining layer to spread on the top and bottom of your mushroom substrate. This method is generally referred to as the "Bulk" method, Monotub or Monotek, this is alternative way to fruit your spawn bags or jars. We provide easy to follow instructions on how to use and create your bulk grow. The hardest part of this process is achieving the perfect ratios of substrate, casing and water. We've made it easy!

    Overall Customer Rating of 58 Reviews:
    Michigan

    Works perfectly great quality

    Rating:
    Pros:
    Cons:
    My order shipped super quick and arrived before I expected. Great substrate and it's super easy to use.

    Great!

    Rating:
    Pros:
    Cons:
    Great product, always comes sealed a d ready to go.

    Wrightsville, Pa

    Happy, Happy, Happy...

    Rating:
    Pros:
    Cons:
    Used MWG Bulk Casing kit prior to ordering more bulk casing mix. I highly recommend their products! Even for beginners; they are built to handle a neophytes learning curve! Highly satisfied!

    Illinois

    Excellent results

    Rating:
    Pros:
    • Fast shipping
    • Abundant results
    Cons:
    • None
    I don't have the time to do this myself. Either they have this casing mix down to a perfect science, or I have some crazy dumb luck. The end result is always fantastic.

    North Carolina

    My order

    Rating:
    Pros:
    • Great quality
    Cons:
    • None
    Everything I have purchased through Midwest has been top notch in product and shipping.

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