Fertilizer Products

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    9% Zn EDTA

    Liquid Micronutrients


     Product Reference Sheet
    Safety Data Sheet (SDS)

    4-0-0-9Zn Liquid Fertilizer

    Nutrients Supplied
    (pounds per gallon)
    Total Nitrogen (N) 0.43
    Zinc (Zn) 0.98

    Derived from: ammonium hydroxide and zinc EDTA

    EDTA chelated trace element for prevention and correction of micronutrient deficiency.

    Product Properties 
    Weight 10.85 lbs. per gallon
    Specific gravity 1.300 kg/L
    pH 6.5-7.5
    Appearance clear to slight yellow liquid
    Odor mild odor

    NACHURS®  9% Zn EDTA micronutrients are intended for use in a complete crop nutritional program where a soil and/or plant tissue analysis has indicated a zinc deficiency. NACHURS  9% Zn EDTA micronutrients may be applied with NACHURS liquid fertilizers, other liquid fertilizers, fertilizer suspensions, nitrogen solutions, or water.


    High Response Crops

    Row 1 Banded 2
    corn, beans, cotton, sweet corn, sorghum, popcorn, onions, spinach, rice 1-3 2-5
    soybeans, sugar beets, wheat, alfalfa, barley, oats, tobacco, carrots, cabbage, table beets, lettuce, tomatoes, radishes, squash, rye, clover, bermuda, coastal grasses, sudangrass, and peanuts 1-2 2-4

    Note: 1 pint of NACHURS  9% Zn EDTA micronutrients contain: 0.1238 pounds of elemental zinc.

    1. Row recommendations are intended to provide starter application of zinc for the current year crop and are not expected to correct severe zinc deficiencies. Additional banded or foliar applications may be necessary to correct severe deficiencies.
    2. Banded generally refers to 2” to the side and 2” below the seed and is usually applied during planting.



    For all the above crops including tree fruits, citrus, small fruits, and ornamentals: 1-2 pints/A in minimum 10 gallons of water

    1-2 pints/A in minimum 5 gallons of water

    NACHURS liquid fertilizer may be used as a carrier at 3-5 gallons per acre. More than one application may be required for severe deficiency.

    NOTE: Foliar fertilization is intended as a supplement to a regular fertilization program and will not by itself provide all the nutrients normally required by agricultural crops.

    NACHURS chelated micronutrients should not be used unless a deficiency is indicated by a soil test and/or tissue analysis, and/or appearance of deficiency symptoms. Optimum rate of application will vary between fields depending on soil pH and organic
    matter content.



    1. Put 1/3 of water or fertilizer in tank
    2. Add other chemicals (if applicable)
    3. Fill tank with balance of water or fertilizer
    4. Add correct amount of chelate (shake each container vigorously before use)
    5. Agitate adequately to mix

    Caution: Check compatibility with orthophosphates, high potash suspensions, and chemical mixtures.

    For more information on this product, please view the Product Reference Sheet.


    Product Specifications
    applicationMethod Micronutrients
    nutrients.nitrogen 0
    nutrients.phosphate 0
    nutrients.potash 0
    nutrients.sulfur 0
    micronutrients.zinc YES