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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 Mushroom Compost

Brendon M.
This sub is spot on. Side to side comparison proves it. Fast colonization, perfect field capacity. Very contamination resistant. ...

Sterilized Rye Berries - Grain Spawn

Jacob C.
Was a little skeptical ordering these online . But for such a great price I though lets give it a try . Shipping was lightning fast to the Midwest . Extremely happy with service . Will update on colonization success....

Dehydrated Horse Manure
5 Gallon Bag

Kim R.
I've used this horse manure for 5+ years with fantastic results. The quality and quantity described are exact.
Thank you Shroom Supply!...

16 Gauge 1.5" Needle - Luer Lock - Sterile

Amber C.
Shipping took 3 business days and was trackable. Needles came in a clean bag and they look great.

Pre-Pasteurized Mushroom Compost

Zachary F.
Simply amazing, beyond grateful for this company. Love this substrate, ready to go and superior quality. ...

Sterilized Rye Berries - Grain Spawn

Zachary F.
Literally the best company, have gone above and beyond for me multiple times through the ordering process always speedy shipping, replying to emails with questions I’ve had. You guys rock seriously, and the grain spawn is great quality always fresh. ...