Skip to content
🌱 Check out our NEW Seven Springs Fertilizer Blends! 🌱
🌱 Check out our NEW Seven Springs Fertilizer Blends! 🌱

Soil Amendments

Mixed and single-source macro and micro-nutrients.
    Biomin Calcium - 2.5 Gallon - Seven Springs Farm Supply
    Sold out
    $64.50 - $64.50
    $64.50
    $64.50 - $64.50
    $64.50

    Biomin Calcium - 2.5 Gallon

    Biomin Liquid Calcium is an amino acid chelated fertilizer containing 5% calcium derived from calcium carbonate (limestone). It is completely bioav...

    View full details
    $64.50 - $64.50
    $64.50
    $64.50 - $64.50
    $64.50
    Sold out
    Biomin Molybdenum - 1 Gallon - Seven Springs Farm Supply
    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90

    Biomin Molybdenum - 1 Gallon

    3% amino acid complexed molybdenum for soil or foliar applications. Bio-available and non-phytotoxic when applied following label directions. Preve...

    View full details
    $54.90 - $54.90
    $54.90
    $54.90 - $54.90
    $54.90
    Ferti - Organic Soluble Seaweed Extract Plus (4.44 - 1 - 16) - 5 lbs - Seven Springs Farm Supply
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00

    Ferti-Organic Soluble Seaweed Extract Plus (4.44-1-16) - 5 lbs

    Premium soluble seaweed (ascophyllum nodosum) for use in foliar sprays, irrigation, and transplant water. Provides highly bio-available nutrients a...

    View full details
    $45.00 - $45.00
    $45.00
    $45.00 - $45.00
    $45.00
    Ferti - Organic Soluble Seaweed Extract Plus (4.44 - 1 - 16) - 50 lbs - Seven Springs Farm Supply
    $345.00 - $345.00
    $345.00
    $345.00 - $345.00
    $345.00

    Ferti-Organic Soluble Seaweed Extract Plus (4.44-1-16) - 50 lbs

    Premium soluble seaweed (ascophyllum nodosum) for use in foliar sprays, irrigation, and transplant water. Provides highly bio-available nutrients a...

    View full details
    $345.00 - $345.00
    $345.00
    $345.00 - $345.00
    $345.00
    Sealife Kelp Meal - 50 lbs - Seven Springs Farm Supply
    $89.50 - $89.50
    $89.50
    $89.50 - $89.50
    $89.50

    Sealife Kelp Meal - 50 lbs

    100% pure, dried Ascophyllum nodosom, harvested from the North Atlantic coasts of Maine. Rich in vitamins, minerals and nutrients. For soils, apply...

    View full details
    $89.50 - $89.50
    $89.50
    $89.50 - $89.50
    $89.50