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Midwest's Select Bulk Substrate Casing Mix - 5 pounds

Availability: In Stock
Usually ships In 1 Day
Item #: SBC5
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4.93 stars, based on 198 198 review(s). | Write a review
Retail: $20.00
$4.01
Price: $15.99
You Save: $4.01 (20.1%)

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)
  • 2-3 5grain Jars (24oz or 30oz)
  • Shelf life of up to 6 months!

Customers Also Bought (check to add to cart)

(JULY 4TH SALE!) 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.

Our Select Bulk Casing Substrate is guaranteed to arrive with the perfect amount of water often called "field capacity". All you do is open the bag and mix! We have spent years slowly perfecting this recipe to what it is today. We use only the best quality ingredients and  unique additives to provide a consistent, reliable product with the highest ability to resist molds and contamination.

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!

Links to our PDF step by step Bulk Growing Guide are included with your order! 

Overall Customer Rating of 198 Reviews:
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NY

This is a great product!

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I've been using 5 lbs bags for a couple of years and work perfectly and product large yields.

FL

Worked like a charm

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Excellent product, this my chosen product for my grows

Virginia (VA)

GREAT PRODUCT

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I've been using Midwest grow products for several years and have never had a complaint. Top notch company. Thanks again

Virginia

Great Products fast shipping

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  • Sterile
  • Quality
  • Customer Service
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Great Products fast shipping seem like they really know what they are doing

Florida

Casing Mix is great

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The order was quick and the product perfect!
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