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Ultimate ½ Pint Substrate Jars  (12-Pack) 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 (12-Pack) (Ujar02)

4.94 stars, based on 249 reviews
(ON SALE!) 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,...

One jar was broken. Otherwise a great product per usual.

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One jar arrived broken. The remaining 11 jars were great as usual.

Florida

One of the best substrates I've ever uesed

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Pros:
  • Best substrate
Cons:
  • I don't think there is a down side
When it comes to growing mushrooms midwest got it going on I don't think anybody else makes a better substract in them to be honest with you. My mushrooms were huge and the flushes were crazy

Missouri

One word-Awesome!

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Pros:
  • Easy
  • reliable
Cons:
  • Wastefull using new jars each time
Fast shipping, great product,,, much better and easier than the ones I made myself😄

Orders From Midwest Grow Kits

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I have ordered several times from Midwest and each time the shipments

arrived in a timely & undamaged condition. The cakes have always produced

a good research response. Would not hesitate continuing our support of

Midwest Kits.

We did have one failure of cakes and spores, but it was due to the cakes

sitting around for 3 months while I was in hospital.

98101

Outstanding

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Wonderful results, rapid shipment. Very happy, thank you