CaliGrowkits Select Bulk Casing Mix – 5 pounds


993 in stock



CaliGrowkits Select Bulk Casing Mix – 5 pounds

Our top selling product every month! CaliGrowkit 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 premium 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.


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, Monotube or Monotek, this is the 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 the 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)


There are no reviews yet.

Be the first to review “CaliGrowkits Select Bulk Casing Mix – 5 pounds”

Your email address will not be published. Required fields are marked *