The Hygrolid system:

  • Protects against mold
  • Prevents over/under drying
  • Monitors the crucial final stages of drying
  • Measures Relative Humidity (RH) in wide-mouth canning jars
  • Built with stainless steel, assembled with food grade materials

Typically the shelf life of dried mushrooms is 3-6 months. The Hygrolid system dries, cures and stores your mushrooms at top flavor/potency for a year or longer!

Midwest Grow Kit's Hygrolid system comes complete with 1 Hygrolid and 2 silica drying packs.

Store up to 16 Dried Ounces in a Quart Wide Mouth Jar!

Our Hygrolid system can also be used to store Spore Prints, Herbs, Spices, Tea, Tobacco, Cigars and much more!

Retail: $24.99
Price: $16.79
You Save: $8.20 (32.8%)
    Points to Purchase:1679
    Points Earned:84
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    Quantity:
    Item #: ST1
    Availability: In Stock
    Usually ships In 1 Day

    New Version 3.0 for 2022 on SALE!

    Hygrolid system is the perfect storage solution for your dried mushrooms. Most of our customers end up growing much more than they can consume! There has always been a question on what is the best way to store dried mushrooms so they do not go bad. Our Hygrolid system is the answer!

    Typically the shelf life of dried mushrooms is 3-6 months. The Hygrolid system dries, cures and stores your mushrooms at top flavor/potency for a year or longer! Works with any Wide mouth Mason Jar up to half gallon in size!

    Midwest Grow Kit's custom Hygrolid system comes complete with:

    • 1 Hygrolid Wide-Mouth Guage
    • 2 silica drying packs (Adjusts humidity)
    • Instructions on proper storage techniques
    • Our Hygrolid system can also be used to store Spore Prints, Herbs, Spices, Tea, Tobacco, Cigars and much more!
    • Wide Mouth Jar not included. 
    Overall Customer Rating of 25 Reviews:
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    California

    Great product!

    Rating:
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    Pros:
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    Makes storage easy and worry-free.

    Nailed it

    Rating:
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    Pros:
    • Effective
    • priced-right
    Cons:
    Simple, effective, priced right. What else do you need?

    Nailed it

    Rating:
    review-star review-star review-star review-star review-star
    Pros:
    • Effective
    • priced-right
    Cons:
    Simple, effective, priced right. What else do you need?

    Great

    Rating:
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    Pros:
    Cons:
    Everything came on time and in perfect condition! Works great!

    works great

    Rating:
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    Pros:
    • quality
    • easy to use
    Cons:
    fast delivery, easy to follow instructions, works well.