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What 12% Liquid Humic Acid Is


A-1 Organic Lawns 12% Humic Acid is soil conditioner in a bottle.  It contains 12% shale, 88% water.

  • This liquid humic acid is derived from humic shale, which is a deposit of prehistoric plant derivatives.
  • An excellent soil builder to replace minerals in mineral deficient soils.
  • Root developer
  • Nutrient carrier
  • Enhances soil properties such as
    • Water holding capacity
    • Buffers pH
    • Temperature
    • Tilth
  • Excellent foliar feeding product

Where to Use

12% Humic Acid from A-1 Organic Lawns is used on lawns, farmers fields, and garden plots.  It is great for:
  • Growing hay
  • Treating your lawn
  • Germinating helper


Rule of Thumb
1/4 tsp, 1/2 tsp, 3/4 tsp, or 1 tsp per gallon based on age of the plant. 
Plant & Root Drenching and Deep Root Feedings
Dilute with water 40:1
Strong Mix 16ppm, Weak Mix 4 ppm
For professional and home/garden use.  Can be safely mixed with most fertilizers.
In Young Plants & Starts
Use only enough product to color water.


1-3 gallons per acre

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Benefits of Humic Shale Products

The benefits of
Humic Shale Soil Amendments
is outstanding

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