Brand: Down to Earth
Item Number: F024

Humic Acids, Granular (5 lb Box)

Helps Plants with Micronutrient Uptake

Listed for Use in Organic Agriculture by the Organic Materials Review Institute Approved for Organic Agriculture by the California Department of Food and Agriculture

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Granular Humic Acids is a highly concentrated source of humic substances that is ideal for use on fields, turf, and vegetable gardens. Carefully mined from one of the world's richest deposits, it is derived from the ancient remains of decomposed organic plant materials and may increase micronutrient uptake by plants. Naturally occurring, unaltered oxidized lignite, crushed, screened and graded to a particle size of 1-3 mm.

  • Use for vegetable gardens & flower beds use 1-2 lbs/100 sq ft and thoroughly mix into the soil
  • Containers & potting mixes use 2 Tbs/gallon of soil or 1-2 lbs/cu yd for new plantings and soil mixes; 1-2 tsp/gallon applied every 6-8 weeks for established plants
  • Lawns & turf use 10 lbs/1000 sq ft in spring & fall
  • Rowcrops/acreage use 75-150 lbs/acre, either in early spring - pre-plant - or in the fall - post-harvest
  • 50% humic acids derived from leonardite



    Organic Status :
    Approved for Use in Certified Organic Agriculture
    Animal-Based : No
    Biological & Humus : Boosts Microbial Activity
    Biological & Humus : Humus or Humic Acids
    Fertilizer Type : Powdered/Granulated/Meal
    Major Nutrients : Trace Minerals
    Nutrient Release Rate : Long-term (4+ Months)
    Use as Foliar : No
    Organic Certifier: OMRI, CDFA


    Shipping Weight: 6.0 lb

    Dimensions: 11.0"L x 8.25"W x 3.0"H


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