• 1 Gallon of premium Krum Perlite- Grade AA
  • Used for creating and maintaining humidity in growing chambers
  • All Perlite is bagged and UV sterilized.
  • Contains NO plant food or additives

Price: $5.00
    Points to Purchase:500
    Points Earned:25
    Bonus Points Earned:0

    Quantity:
    Item #: per01
    Availability: In Stock
    Usually ships In 1 Day

    Quantity

    23-56+

     Price Each 

    $4.50$3.50$3.00

    Perlite Mushroom Substrate

    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 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 36 Reviews:
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    Always highest quality and most reliable products

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    Always highest quality and most reliable products

    Good product

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    Pros:
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    I have ordered this twice bc it is cheap and good quality instead of reusing, sterilizing and drying the old batch every time. No issues with small or contamination, packaging is secure.

    Perlite

    Rating:
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    The perlite arrived quickly, and the quality was just as expected...Great. Midwest Grow Kits is the place to buy supplies. I have never been disappointed.

    Good stuff good price.

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    I appreciate the price, and that it comes in a large Ziploc bag. It’s very convenient to be able to buy everything in one place and get it ground shipped.

    OH

    Consistently Perfect

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    Pros:
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    Always super fast shipping !
    Always great products !
    Always great prices!
    Midwest the only place I go for supplies I need!