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Posted March 24

HOT!!! NEW LIMITED EDITION T-SHIRTS! Only 45 printed! Dope new design! Click here!
Posted December 21

Now accepting BITCOIN!
Posted January 15

Now shipping to CANADA!
Posted October 14

Pre-Pasteurized Casing Mix


Ash R.
What can be said that has Not Already been professed about this company and there attention to EVERY DETAIL.
This compost has NEVER let me down.. ALWAYS arrives Completely STERILE and the automatic and accelerated growth is seen taking hold in under 24hrs of combining with spawn. Not to mention it has dramatically increased BOTH mushroom size and harvests. Has all the nutrition your mycellium projects require from first flush to the last.
Very professional personnel with amazing tech support and Very Quick Responses should anything arise.
The ONLY company I will EVER purchase from.
Mush Love and THANKS for everything Fam

Thank you for being such a fine and professional business. I recommend you to anyone interested in taking up this hobby. Everything and I mean Everything that this company sells is of the best Quality. Looking forward to my to my next experiment. I would buy from no other vendor. When your the best, why would anyone want second best.Good prices, fast shipping and great customer service.


Mushroom John
Good, professional product. Tested the pH and it came in right at 7.5. Also tested the water content and it came in right at 72%. PERFECT!

excellent product and even better service from shroom supply. ordered this casing on a saturday and it was on my doorstep by tuesday! very fast shipping from my experience with other vendors. the casing performed very well too.

This casing performed well for my PB grow. I tested it with ph strips when I received it and it came back right at 7.5 (exactly where it should be). Overall very happy with the product and will be ordering more for sure.

Roger K
I used this product to case straight grain. I know I would have had better results if I spawned to a bulk sub but I was short on time. Anyway, it did work! My yields were not the best but that would have been avoided if I had spawned to a bulk substrate before casing. Overall, a good product.