Skip to content
Your #1 Source for Organic & Biological Farm Supplies
Your #1 Source for Organic & Biological Farm Supplies

Soil Amendments

Mixed and single-source macro and micro-nutrients.
  • Original price $1,350.00 - Original price $1,350.00
    Original price
    $1,350.00
    $1,350.00 - $1,350.00
    Current price $1,350.00

    Brown's Fish Fertilizer (2-3-1) - 275 Gallons

    Produced in Western North Carolina. This product is made from fresh water trout. Brown's is a fish hydrolysate and is produced using a cold process...

    View full details
    Original price $1,350.00 - Original price $1,350.00
    Original price
    $1,350.00
    $1,350.00 - $1,350.00
    Current price $1,350.00
  • Original price $699.00 - Original price $699.00
    Original price
    $699.00
    $699.00 - $699.00
    Current price $699.00

    VermaPlex Liquid Concentrate - 55 Gallon Drum

    A concentrated all natural microbial soil amendment as well as a plant probiotic liquid. Derived from Black Castings, and then inoculated with Endo...

    View full details
    Original price $699.00 - Original price $699.00
    Original price
    $699.00
    $699.00 - $699.00
    Current price $699.00
  • Original price $445.00 - Original price $445.00
    Original price
    $445.00
    $445.00 - $445.00
    Current price $445.00

    Endomycorrhizal Inoculant (BEI) Micronized Powder - 25 lb Bag

    From BioOrganics this product contains a blend of eight top types of Endospores - Glomus aggregatum, G. clarum, G. deserticola, G. intraradices, G....

    View full details
    Original price $445.00 - Original price $445.00
    Original price
    $445.00
    $445.00 - $445.00
    Current price $445.00
  • Original price $208.00 - Original price $208.00
    Original price
    $208.00
    $208.00 - $208.00
    Current price $208.00

    Endomycorrhizal Inoculant (BEI) Micronized Powder - 10 lb Bag

    From BioOrganics this product contains a blend of eight top types of Endospores - Glomus aggregatum, G. clarum, G. deserticola, G. intraradices, G....

    View full details
    Original price $208.00 - Original price $208.00
    Original price
    $208.00
    $208.00 - $208.00
    Current price $208.00
  • Original price $1,090.00 - Original price $1,090.00
    Original price
    $1,090.00
    $1,090.00 - $1,090.00
    Current price $1,090.00

    Nature Safe Starter Fertilizer (5-6-6) - 40x50 lb Bags

    Derived from meat and bone meal, blood meal, and langbeinite. This product contains 4.5% slow release (over 7-8 weeks) Nitrogen from meat and bone ...

    View full details
    Original price $1,090.00 - Original price $1,090.00
    Original price
    $1,090.00
    $1,090.00 - $1,090.00
    Current price $1,090.00
  • Original price $1,134.00 - Original price $1,134.00
    Original price
    $1,134.00
    $1,134.00 - $1,134.00
    Current price $1,134.00

    Nature Safe Fertilizer (8-5-5) Ton Tote

    Pelleted general use fertilizer derived from meat and bone meal, feather meal, blood meal, and sulfate of potash. The 1.2% of water soluble N will ...

    View full details
    Original price $1,134.00 - Original price $1,134.00
    Original price
    $1,134.00
    $1,134.00 - $1,134.00
    Current price $1,134.00
  • Original price $1,040.00 - Original price $1,040.00
    Original price
    $1,040.00
    $1,040.00 - $1,040.00
    Current price $1,040.00

    Nature Safe Organic Fertilizer (7-12-0) Ton Tote

    Coarse general use fertilizer derived from meat and bone meal as well as blood meal. This fertilizer contains 5.9% slowly available water insoluble...

    View full details
    Original price $1,040.00 - Original price $1,040.00
    Original price
    $1,040.00
    $1,040.00 - $1,040.00
    Current price $1,040.00
  • Original price $1,310.00 - Original price $1,310.00
    Original price
    $1,310.00
    $1,310.00 - $1,310.00
    Current price $1,310.00

    Nature Safe All Season Fertilizer (10-2-8) Ton Tote

    This coarse general use fertilizer is derived from feather meal, meat and bone meal, blood meal and sulfate of potash. Contains 9% slow release N f...

    View full details
    Original price $1,310.00 - Original price $1,310.00
    Original price
    $1,310.00
    $1,310.00 - $1,310.00
    Current price $1,310.00
  • Original price $589.00 - Original price $589.00
    Original price
    $589.00
    $589.00 - $589.00
    Current price $589.00

    Neptune's Harvest Liquid Fish & Seaweed Fertilizer (2-3-0.5) - 55 Gallons

    Made from hydrolyzed fish fertilizer from fresh fish remains from the North Atlantic Ocean. It also contains seaweed (Ascophyllum Nodosum). Can be ...

    View full details
    Original price $589.00 - Original price $589.00
    Original price
    $589.00
    $589.00 - $589.00
    Current price $589.00
  • Original price $1,003.00 - Original price $1,003.00
    Original price
    $1,003.00
    $1,003.00 - $1,003.00
    Current price $1,003.00

    Crescendo Organic Fertilizer (8-2-2) - Full Pallet 40 x 50 lb

    An organic fertilizer derived from composted poultry layer manure, feather meal. All-purpose for vegetables, fruits, lawn and landscape. Slow relea...

    View full details
    Original price $1,003.00 - Original price $1,003.00
    Original price
    $1,003.00
    $1,003.00 - $1,003.00
    Current price $1,003.00
  • Sold out
    Original price $31.50 - Original price $31.50
    Original price
    $31.50
    $31.50 - $31.50
    Current price $31.50

    Crescendo Organic Fertilizer (8-2-2) 5% Calcium - 50 lb Bag

    An organic fertilizer derived from composted poultry layer manure, feather meal. All-purpose for vegetables, fruits, lawn and landscape. Slow relea...

    View full details
    Original price $31.50 - Original price $31.50
    Original price
    $31.50
    $31.50 - $31.50
    Current price $31.50
    Sold out
  • Sold out
    Original price $48.50 - Original price $48.50
    Original price
    $48.50
    $48.50 - $48.50
    Current price $48.50

    CrabLife Powder 3-3-0 +19% Ca - 20 lb Bag

    By providing existing soil microbes with food and energy, CrabLife™ naturally and safely improves soil health by enhancing the beneficial microbial...

    View full details
    Original price $48.50 - Original price $48.50
    Original price
    $48.50
    $48.50 - $48.50
    Current price $48.50
    Sold out
  • Original price $58.00 - Original price $58.00
    Original price
    $58.00
    $58.00 - $58.00
    Current price $58.00

    KenKashi Liquid Concentrate - 1 Gallon

    A liquid probiotic for plants, soil and compost. A unique and beneficial living culture of microbes. Diluted 1:20 (5%) or activated (pitch into a v...

    View full details
    Original price $58.00 - Original price $58.00
    Original price
    $58.00
    $58.00 - $58.00
    Current price $58.00
  • Rock Phosphate Pelletized (0-3-0) Metric Ton Tote

    Ida-Gro brand pelletized (0-3-0) - This Idaho Rock Phosphate, 20% total phosphate, 6-8% available phosphoric acid, and 23% calcium. Biological acti...

    View full details
  • Original price $1,350.00 - Original price $1,350.00
    Original price
    $1,350.00
    $1,350.00 - $1,350.00
    Current price $1,350.00

    Biogreaux Blackstrap Molasses 250 Gallon (1-0-5)

    Biogreaux Blackstrap Molasses is an all-natural organic fertilizer and potassium booster made from the byproduct of Louisiana sugarcane processing....

    View full details
    Original price $1,350.00 - Original price $1,350.00
    Original price
    $1,350.00
    $1,350.00 - $1,350.00
    Current price $1,350.00
  • Original price $375.00 - Original price $375.00
    Original price
    $375.00
    $375.00 - $375.00
    Current price $375.00

    Biogreaux Blackstrap Molasses 55 Gallon Drum (1-0-5)

    Biogreaux Blackstrap Molasses is an all-natural organic fertilizer and potassium booster made from the byproduct of Louisiana sugarcane processing....

    View full details
    Original price $375.00 - Original price $375.00
    Original price
    $375.00
    $375.00 - $375.00
    Current price $375.00

Shipping Notice

Looks like your order might be big enough to ship on a pallet!

We have great pallet rates with our partner carriers and, if you're east of the Mississippi, you likely qualify for flat rates up to 2400 lbs. We can ship any size order but for orders of 5000 lbs and up (or if the website is only quoting UPS rates) you'll want to call us 800-540-9181 for the best shipping rate. Thank you!