Rye Grain Spawn Jars 

(1 customer review)

Original price was: $60.00.Current price is: $50.00.

  • locally sourced 100% organic rye berries
  • Made For Bulk Casings or Bulk Substrate
  • Sterilized to 15-17 PSI @ 90 mins
  • Reverse Osmosis water
  • Fast Colonizing


Earn up to 50 Psilly Bucks™ .


Rye Grain Spawn Jars

Rye Grain Spawn Jars are ideal for inoculation of your mushroom spores, when you are looking to grow in a bulk setting. When paired with Bulk Casings or a Bulk Substrate,  you will have created the perfect recipe, to grow some Gorilla Mushrooms™!

Our Rye Grain Jars are made with only the finest locally sourced 100% organic Rye Berries; straight from the Mennonites! Clearly these guys are no joke, as test samplers have reported back up to 100% colonization in as little as 2 weeks! If you’re looking to step out of the sandbox and put down the BRF cakes and dip your toes into the deep end of the proverbial pool, doing so with our Rye Grain Spawn Jars, or Rye Grain Spawn Bags, may just be the key to unlocking the massive growth that you’ve been waiting for.


Rye Grain Spawn Bags have more grain for your buck! 

 1LB & 3LB RYE Grain Spawn Bags.


All samples tested by real customers. Sample grows are done by first time mushroom growers. We want your expectations to be realistic. So, we won’t blaze your retinas out with the Gorilla Mushrooms™ grown by our very own Psilly Psychonaut, but with pictures of Gorilla Mushrooms™ grown specifically by first time growers who purchased their very own a FAME Kit. Testers were not compensated in any way for their testimony other than getting the substrate they tested comped. 


Additional information

Weight N/A
Dimensions N/A

6x – 1 Pint, 4x – 1 Quart

1 review for Rye Grain Spawn Jars 

  1. Melissa F. (verified owner)

    no contamination

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