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OneEarth Mushrooms

Grain Starter Kit (For 25-35 Liter Tubs)

Grain Starter Kit (For 25-35 Liter Tubs)

Regular price £23.50 GBP
Regular price Sale price £23.50 GBP
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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 25-35 liter monotub.  There's enough grain and gypsum in this kit to create up to 720 grams of grain spawn.  Included in the kit:

  • (4) US quart glass jars
  • (4) Wide-mouth lids and rings, with injection port and vent installed
  • (1) 1"x10yd roll of micropore tape
  • 360 grams of our organic, non-GMO rye grain berries
  • 18 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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