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
Usually ships In 1-2 Business Days

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 54 Reviews:
    North Carolina

    My order

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

    Select Bulk Casing

    Rating:
    Pros:
    Cons:
    I have used this product multiple times with fantastic results. No need to worry about dialing in your sub to proper 'field capacity'. Mid-West has done with for you. I have even let this product sit for 6 weeks before use and it still came out of the bag at the perfect moisture level. This bulk sub has provided fantastic results with multiple contaminant free flushes. Sure you can make your own...But why not let someone who has dialed in a process over multiple years do the hard work for you. Thank you Mid-West!

    Miami, Florida

    Midwest Best Online Mycology Supplier

    Rating:
    Pros:
    Cons:
    I recently ordered the five pound bag of casing mix that comes ready to rock and grow. The order came super quick. So fast my jars aren't even ready for the bulk grow that I am planning. Midwest has been the best supplier of spores, lights, and all sorts of research equipment. I give them five stars and strongly encourage customers to try them and see what a great vendor they truly are.

    CA

    Excellent fast growing medium

    Rating:
    Pros:
    Cons:
    Just dump, mix and watch the spawn spread! Super easy and great for growing.

    Faster and easier than doing it myself

    Rating:
    Pros:
    • Quality product quck shipping
    Cons:
    • None really
    Great product, usually ships within a day or two, I had one broken in shipping and they replaced for free no problem.

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