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 Days

Mushroom Casing (substrate) 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 Bulk Substrate. this is the popular 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!

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)
  • Shelf life of up to 6 months!

Retail: $20.00
Price: $18.00
You Save: $2.00 (10.0%)

    Quantity:

    Our top selling product every month! Midwest's Premium Select Bulk Substrate 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 6 months later.

    Mushroom Casing (substrate) 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, this is an extremely popular 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 139 Reviews:
    CA

    Bag torn upon arrival

    Rating:
    Pros:
    Cons:
    Afraid of contaminated casing as bag was torn upon arrival.

    Rating:
    Pros:
    Cons:
    Delivery is awesome, no problems and no damages. Their casing is ready to go right out of the bag no messing around making your own. Every batch is made perfect and had no problems ever!

    Fairfax, VA

    Love this stuff. Use it every time!

    Rating:
    Pros:
    • price
    • quality
    Cons:
    • sometimes inconsistent moisture
    I'm a big fan of Midwest's select casing. It almost always arrives with just the right amount of moisture. Even if every now and again you may get some that's a little dry, just add some water and its as right as rain. Works REALLY well with the Wild Horse Manure Booster too...together, I've produced some VERY GOOD LOOKING and HEALTHY myc. Highly recommended!

    This is some good stuff right here.

    Rating:
    Pros:
    • Price
    • Quality
    Cons:
    • None
    Im on my 6th flush using this stuff. It works great, has no smell, and comes packaged tightly, which is good for storage purposes. Great product, excellent company, give it a try.

    OH

    Great product.. Fed ex not so much

    Rating:
    Pros:
    Cons:
    Product showed up undamaged and packaged well. The only issue I have with the entire transaction is the product sat at a Fed ex facility for 3 days before it was shipped then took an additional 2 days to get to me. This product is subject to contamination and sitting in a Fed ex facility is not a safe bet. So far I've used one bag ,which had some air in it red flag for contam possibilities due to possible puncture,but so far so good. Will I buy again..most definitely..is this an awesome company..heck yeah it is...I'll just have to time things differently due to Fed ex not holding to delivery times very well.

    You May Also Like

    Mega Mushroom Growing & Incubator Kit mushroom grow kit,mushroom cultivation,grow mushrooms,shroom growing kits,how to grow mushrooms,pf tek

    Mega Mushroom Growing & Incubator Kit

    Price: $137.00

    Ultimate Mushroom Growing Kit

    Ultimate Mushroom Growing & Incubator kit

    Price: $97.00

    Simple Mushroom Grow Kit

    Simple Mushroom Grow Kit

    Price: $55.00

    The Mushroom Ecosphere 2.0 greenhouse,grow mushrooms,grow tent

    The Mushroom Ecosphere 2.0

    Price: $209.00