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OneEarth Mushrooms

Grain Starter Kit (For 35-50 Liter Tubs)

Grain Starter Kit (For 35-50 Liter Tubs)

Regular price $37.00 USD
Regular price Sale price $37.00 USD
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Wanting to create your own grain spawn to go with your monotub? We've got you covered with this grain spawn kit designed specifically for your 35-50 liter monotub.  There's enough grain and gypsum in this kit to create up to 960 grams of grain spawn.  Included in the kit:

  • (5) US quart glass jars
  • (5) Wide-mouth lids and rings, with injection port and vent installed
  • (1) 1"x10yd roll of micropore tape
  • 480 grams of our organic, non-GMO rye grain berries
  • 25 grams of pelletized gypsum
  • Detailed instructions for grain spawn preparation

Not sure if this is the correct amount of grain for your tub? Have no fear, check out the monotub calculator here

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