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Fulvic Acid

Country/Region china
Company Pingxiang Carvel Biotech Co.,Ltd.
Categories Fulvic Acid Fertilizer
Telephone +86-0799-6850866
ICP License Issued by the Chinese Ministry
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    Fulvic Acid

    Fulvic Acid
    Home Products Humic Acid Fertilizer Fulvic Acid
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    Description of Fulvic Acid

    Fulvic acid is a product of modern plant fermentation bio technology that results in absolute water solubility, it can be compounded and dissolved with trace elements (like Fe, Cu, Mn, Zn, B) and macro elements (like NPK), this product can be used as a feed additive, fulvic acid is yellow brown color and yellowish powder.

    Specification of Fulvic Acid

    Item No.






    Fulvic acid (dry basis)






    Water solubility



















    Brown powder 60-80mesh/black brown liquid

    Brown powder 60-80mesh

    Light yellow powder 60-80mesh

    Brown powder 60-80mesh

    Brown powder 60-80mesh

    Benefit and Application of Fulvic Acid

    Humic/Fulvic acid and other humic substances, collectively referred to as humates, are the final stage of organic matter as it degrades to its smallest possible size. They are extremely complex molecules, formed naturally over time by soil microorganisms as they recycle the nutrients and organic matter present in decaying plant material.

    In healthy, pristine soils, humates are constantly formed by the life and death cycles of plant roots, microorganisms, and fungi in the soil. Modern agricultural practices have disrupted this cycle in order to maintain good soil health, it is now necessary to add this critical component back into the soil, so that we can reap the benefits of working with instead of against nature.

    a. Increasing the ability of anti-waterlog and controlling of plants diseases.

    b. Fulvic acid powder Improve soil structure and increase yield, Buffers salts, minerals, and toxins from plant roots.

    c. Stimulating plants micro bio activity.

    d. Slowing release fertilizer, improving the utility of fertilizer and pesticide.

    e. Increasing the nutrient absorption, promoting the germination and growth of plants.

    f. Fulvic acid is low molecular easy uptake by plants.

    g. Humic and fulvic acids (fulvic acids are humic acids of lower molecular weight and higher oxygen content than other humic acids) are commonly used as a soil supplement in agriculture, and less commonly as a human nutritional supplement. As a nutrition supplement, fulvic acid can be found in a liquid form as a component of mineral colloids. Fulvic acids are poly-electrolytes and are unique colloids that diffuse easily through membranes whereas all other colloids do not.

    h. Humic substances in soils and sediments can be divided into three main fractions: humic acids, fulvic acids, and humin. The humic and fulvic acids are extracted as a colloidal sol from soil and other solid phase sources into a strongly basic aqueous solution ofsodium hydroxide or potassium hydroxide. Humic acids are precipitated from this solution by adjusting the pH to 1 with hydrochloric acid, leaving the fulvic acids in solution. This is the operational distinction between humic and fulvic acids.

    i. As a Fulvic Acid supplement -- proven to be the richest source of fulvic acid - as verified by independent laboratory analysis.

    j. All humic acid and fulvic acid products, we can offer testing report, MSDS, organic certificate, certificate of origin etc.

    Usage of Fulvic Acid

    Fulvic acid is mainly used in agricultural crops, fruit trees, landscaping, gardening, pastures, grains and horticultural crops etc.

    Foliar application: 1-2kg/ha

    Root irrigation: 1-4kg/ha

    Dilution rates: foliar spray: 1:1500-200, Root irrigation: 1:1200-1500

    Recommend applying 3-4times every season according to the crop season.

    Package and Storage of Fulvic Acid

    Package: 1. 25kg/kraft paper bag with PE liner

    2. 5kg/foil bag

    Storage: Keep sealed and damp-proof place.

    Quality Fulvic Acid for sale
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