Quart Jar of Sterilized Popcorn Mushroom Substrate

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  • 100% Natural
Well, we know a lot of people prefer the traditional methods of colonizing grains, which is in quart jars.
This sale is for 1 quart jar of fully hydrated and sterilized yellow popcorn with self healing injector lids and 5 micron gas exchange filters. These jars are filled a little over 3/4 of the way with sterilized white millet which has the most inoculation points of any mushroom spawn. The jars are sterilized and ready to use right out of the box! Simply inject 2-4 ml of gourmet mushroom spore solution or liquid culture, shake and your done!

Allow to fully colonize at room temperatures for approximately 14 days before you will see the beginnings of growth. It can take 6 - 8 weeks from the time of inoculation to fully colonize your jar. Now your colonized grains can be cased, used for grain transfers or spawned to a bulk substrate for larger grows.
  • Model: mspj100
  • Shipping Weight: 2.25lbs
  • 0 Units in Stock
  • Manufactured by: mushroomsubstrate.com

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100% all natural products
Mushroom Substrate uses only 100% natural and organic products in our manufacturing process.

Our products do not contain any pesticides, herbicides heavy metals or anything else harmful.

This product was added to our catalog on Sunday 21 July, 2019.