• 4 Cubic Foot Bag of Premium Krum Coarse Perlite- Grade AA (approximately 26 Gallons) 
  • Used for creating and maintaining humidity in growing chambers
  • Much better than PVP industries Perlite for Mushrooms. 
  • Contains NO plant food or additives. 

Price: $44.99
Points to Purchase:4499
Points Earned:225
Bonus Points Earned:0

Item #: per04
Availability: In Stock
Usually ships In 1 Day

Perlite For Growing Mushrooms

Krum Horiculture Perlite has low dust, and the perfect partical size for creating the perfect humidity levels in tubs. Buy in Bulk and save!

Perlite is a porous volcanic rock used to create humidity in a fruiting chamber. Simply add water and the Perlite will slowly evaporate water evenly over a long time. We use a specific variety of Perlite that is 100% pure. Our Perlite bulk bags contain no artificial plant food that is found in most kinds available at local stores. Perlite for mushrooms will keep them healthy and humid as they grow.

Overall Customer Rating of 1 Reviews:
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Perlite Shipment

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  • Promptness of Delivery
  • None
This is probably my 6th or 7th order with Midwest Grow Kits, and I have been pleased with the timeliness of the service and the quality of the items every time. I figured it was time to buy in bulk and this came super fast and will be great for the next year of tubs.