Spent Substrates

  • We use peanut hulls and wheat bran to make our mushroom substrates. 
  • The spent mushroom substrate makes a great compost/fertilizer for farming and gardening. 
  • We put our spent substrates into bulk bags that weigh over 1000 lbs and four bags can cover an acre of farmland. 
  • We are offering our substrate at $120 a ton bag or two bags for $200 to be picked up on one trip.
  • There is no minimum we can load the bags onto your trailer or truck. 
  • Scheduling a pick up time is required.
  • You may contact us anytime if you have any questions.
  • We have exclusive contract with Griffin’s Landscape Supply for our substrates so you are welcome to pick up from them too !