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Ultimate ½ Pint Substrate Jars (6-Pack) mushroom grow jars, PF TEK, BRF JARS, BRF, Grow mushrooms, mushroom substrate jars, ultimate pint substrate jars, mushroom growing supplies, BRF jars, sterile substrate jars, mushroom cultivation kit, mushroom grow kit, Midwest Grow Kits, mushroom growing tools, mushroom inoculation jars

Ultimate ½ Pint Substrate Jars (6-Pack) (ujar01)

4.91 stars, based on 226 reviews
Our 8oz Ultimate substrate jars are the quite possibly the best on the net! We have worked for over 15 years looking for perfection! We finally found it! We have combined special organic brown rice flour with vermiculite, mineral water, Liquid worm...
Chicago

Bought 16 or so products...

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..and I thought that they were packed excellently and with care (bubble wrapped ball jars and everything else packed by a pro Tetris player.). High quality products shipped in a timely fashion. Thanks

Texas

BRF jar Cakes

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I order it all here spawn, substrate, grow kits,

Tent, all quality. Fast shipping and if problems with damaged items or mold problems they will replace items promptly.

Oh and they will talk to you on the phone . Great company great customer service.

Really good job Midwest!

Louisville

Brf jars

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Came super fast. So far so good. Waiting on spores

Broken Jars

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2 of my 12 Jars arrived completely smashed. The Post office really beat up my jars. You guys should complain or something. I really needed these jars to start my project today and now I have to wait 4 more days for my replacements to arrive. I hope they arent smashed either.

Can't ask for more!

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These Jars are my go-to jars for whenever I want to do a quick grow. They always colonize fast and they seem to do better than any i have made myself. Thanks guys! PS--> You guys should get rid of USPS Smartpost. Its really slow lately. Stick with Fedex Ground, its worth the extra few bucks!