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Manganese Sulfate 31% Powder (50 Lb) - Grow Organic Manganese Sulfate 31% Powder (50 lb) Fertilizer
Brand: Brandt
Item Number: F1676

Manganese Sulfate 31% Powder (50 lb)

Quick-Acting Source of Manganese

Listed for Use in Organic Agriculture by the Organic Materials Review Institute Approved for Organic Agriculture by the California Department of Food and Agriculture foliar Drip irrigation & fertigation compatible

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Ships from Northern CA.
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Quantity must be 1 or more


For soils deficient in Manganese (Mn), apply this fast-acting source of 31% Mn to the soil at 20-60 lb/acre, preplant or at planting.

  • For banding or side-dressing, use 10-30 lbs/acre
  • As a foliar use at 1-3 lb/acre
  • Also contains 18% sulfur

⚠ Warning: This product or its packaging has a CA Prop 65 Warning



    Organic Status :
    Approved for Use in Certified Organic Agriculture
    Animal-Based : No
    Fertilizer Type : Water-Soluble
    Major Nutrients : Sulfur
    Major Nutrients : Trace Minerals
    Nutrient Release Rate : Immediate (0-1 Months)
    Use as Foliar : Yes
    Organic Certifier: OMRI, CDFA

    Useful Information


    Does not qualify for Flat Rate Shipping.

    Cannot be combined with other items in a package, due either to its size or manufacturer packaging.

    Shipping Weight: 55.0 lb

    Dimensions: 20.0"L x 12.5"W x 4.5"H


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