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Premium Quick-Colonizing 5-grain Jar (32oz)  mushroom cultivation, substrate, Midwest Grow Kits, 5-grain 32oz blend, quick-colonizing, germination rate, colonization times, spores, liquid culture, efficient, premium super quick 5 grain jar, mycelium, rye berries, mineral water, gypsum, diammonium phosphate, optimal growing conditions, filter disk, self-healing injection port

Premium Quick-Colonizing 5-grain Jar (32oz) (PQC2)

4.95 stars, based on 77 reviews
A 32 oz premium super quick 5 grain jar is a specially designed glass jar that contains a mixture of 5 different grains and is used for growing mycelium or mushroom spores. The jar is typically filled with nutrient-enriched organic rye berries and...

Life already!!!!!

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Pros:
  • Price
  • Availability
  • Speed
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I inoculated my 2 jars with 5ml each. Within just a few days I can already see the mycelium taking off. Should be able to send em in a week or so. Awesome people and awesome product. I highly recommend!!!!

Lived up to the hype. Colonizes faster

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Cons:
  • Only one and a half pounds.
Super fast colonization. Inoculated with a Spore syringe and was about 30% colonized in 8 days. One and a half pounds of rye berries for 10 bucks is good but I'd happily pay the 20 for the entire 2 pounds. It takes 4 lb to fill a 66 quart monotub. It throws the math off a bit

FL

Love these jars!!

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Pros:
  • Nutritional
  • quick colonizing
  • great!
Cons:
  • None that I've seen
  • Except there's no reward system :(
Love 'em!!!

Makes learning fun

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The process is easy to follow and rewarding

MUST TRY! 30oz Jars

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Long time customer and I've purchased everything over the years and whatever grain mix goes into these jars is phenomenal! HIGHLY RECOMMEND!!!!!!!