Fertilizer Products

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    2.5% Mg EDTA

    Liquid Micronutrients


     Product Reference Sheet
    Safety Data Sheet (SDS)

    0-0-9-2.5Mg Liquid Fertilizer

    Nutrients Supplied
    (pounds per gallon)
    Soluble Potash (K2O) 0.95
    Magnesium (Mg) 0.26

    Derived from: potassium hydroxide and magnesium EDTA

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

    Product Properties 
    Weight 10.56 lbs. per gallon
    Specific gravity 1.265 kg/L
    pH 7.5-8.5
    Appearance orange to pink amber liquid
    Odor mild odor

    NACHURS® 2.5% Mg EDTA micronutrients are intended for use in a complete crop nutritional program where a soil and/or plant tissue analysis has indicated a magnesium deficiency. NACHURS 2.5% Mg 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, small grains, potatoes, sugar
    beets, tobacco, cotton, cabbage,
    carrots, celery, cucumbers, melons, squash, snap beans, onions
    1-3 2-5
    Other Crops    
    soybeans, sorghum, tomatoes, turnips, grasses 1-2 2-4

    Note: 1 pint of NACHURS 2.5% Mg EDTA micronutrients contain: 0.033 pounds of elemental magnesium.

    1. Row recommendations are intended to provide starter application of manganese for the current year crop and are not expected to correct severe magnesium 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.magnesium yes