Phytamin Fish Plus, 4.5-2-1 (5 Gallon) - Grow Organic Phytamin Fish Plus, 4.5-2-1 (5 Gallon) Fertilizer
Brand: California Organic Fertilizer
Item Number: F1888

Phytamin Fish Plus, 4.5-2-1 (5 Gallon)

Balanced Fertilizer for Use Through the Growing Season

Approved for Organic Agriculture by the California Department of Food and Agriculture foliar Drip irrigation & fertigation compatible

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Check back on: 12/9/2022
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This high quality organic fertilizer is excellent for both foliar feeding and soil application. The 4.5-2-1 formula is an excellent balanced natural fertilizer for general use throughout the growing season. Use on vegetables, fruit and nut trees, berries, grapes, nursery and container plants.
  • Derived from seabird quano, fish solubles and Potassium Sulfate
  • For foliar application: Apply 2-4 quarts per acre in sufficient water to achieve thorough coverage. Smaller growers use 3-4 Tbs per gallon (3 oz per 1000 sq ft). For trees, berries and fruiting vegetables, such as tomatoes and peppers, begin spraying after the start of bloom. For all other vegetables and nursery and container plants, spray after the 4 (true) leaf stage. For grapes, begin spraying when canes reach 12 inches. Repeat application every 10-14 days. It is best to apply foliars in the early morning or early evening. Use a more diluted spray for lettuce and other leafy greens: 1-2 quarts per acre or 1-2 Tbs per gallon.
  • For soil application: Use 5-10 gallons per acre as a side dress. Smaller growers use 8-10 ounces per gallon. For drip application, use 1-5 gallons per acre, or 6 oz per gallon.

Mix or shake well before using. Always inject phytamin in front of any filter system and always flush lines after use.



    Organic Status :
    Approved for Use in Certified Organic Agriculture
    Animal-Based : Yes
    Fertilizer Type : Liquid
    Major Nutrients : Over 4% Nitrogen
    Nutrient Release Rate : Immediate (0-1 Months)
    Use as Foliar : Yes
    Organic Certifier: CDFA

    Useful Information


    Does not qualify for Flat Rate Shipping.

    Due to the size of this product, a $5 handling fee will be added to shipping charges.

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

    Shipping Weight: 56.0 lb

    Dimensions: 15.0"L x 14.5"W x 10.25"H


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