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On-site pickups are by appointment only, please call us if you'd like to schedule a pickup.
On-site pickups are by appointment only, please call us if you'd like to schedule a pickup.

Soil Amendments

Mixed and single-source macro and micro-nutrients.
  • Original price $650.00 - Original price $650.00
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    Current price $650.00

    Aqua Power Liquid Fish Fertilizer (5-1-1) - 55 Gallon Drum

    Aqua Power™ is a liquid fish concentrate filtered through an 80 mesh screen. The nitrogen in Aqua Power™ is water soluble and available to plants i...

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    Original price $650.00 - Original price $650.00
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    $650.00
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    Current price $650.00
  • Original price $1,329.65 - Original price $1,329.65
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    $1,329.65
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    Current price $1,329.65

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

    This coarse (SGN 220-230) general use fertilizer is derived from feather meal, meat and bone meal, blood meal and sulfate of potash. It contains 9%...

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    Original price $1,329.65 - Original price $1,329.65
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  • Original price $1,055.60 - Original price $1,055.60
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    Nature Safe Organic Fertilizer (7-12-0) Ton Tote

    Coarse (SGN 220-230) general use fertilizer derived from meat and bone meal, blood meal, and feather meal. This fertilizer contains 5.9% slowly ava...

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    Original price $1,055.60 - Original price $1,055.60
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  • Original price $1,151.00 - Original price $1,151.00
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    Nature Safe Fertilizer (8-5-5) Ton Tote

    Pelleted (SGN 5/32”x 1/4” - 1/2”) general use fertilizer derived from meat and bone meal, feather meal, blood meal, and sulfate of potash. The 1.2%...

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    Original price $1,151.00 - Original price $1,151.00
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  • Original price $1,319.50 - Original price $1,319.50
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    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 nitrogen that will release over 8 - 10 weeks....

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    Original price $1,319.50 - Original price $1,319.50
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    $1,319.50
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    Current price $1,319.50
  • Oyster Shell Flour - 1 Ton Tote

    Oyster shell provides a long-lasting, steady release of calcium to help regulate pH levels, improve fertilizer uptake, promote healthy cellular str...

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  • Rock Phosphate Pelletized (0-3-0) Metric Ton Tote

    Ida-Gro brand pelletized (0-3-0) - 20% total phosphate, 3% available phosphate, and 20% calcium is derived from a naturally mined soft rock phospha...

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  • Fish Bone Meal 40% Protein (5-16-0) - Ton Tote

    A marine-based alternative to traditional steamed bone meal and a great source of organic phosphorus and calcium (12%-17%). Derived from fresh cutt...

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  • Biogreaux Blackstrap Molasses 275 Gallon (1-0-5)

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

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  • 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....

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  • Original price $451.70 - Original price $451.70
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    Endomycorrhizal Inoculant (BEI) Micronized Powder - 25 lb Bag

    From BioOrganics this product contains a blend of nine species of Endomycorrhizal spores: Glomus aggregatum, G. etunicatum, G. intraradices, G. mos...

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    Original price $451.70 - Original price $451.70
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  • Original price $211.10 - Original price $211.10
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    Endomycorrhizal Inoculant (BEI) Micronized Powder - 10 lb Bag

    From BioOrganics this product contains a blend of nine species of Endomycorrhizal spores: Glomus aggregatum, G. etunicatum, G. intraradices, G. mos...

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    Original price $211.10 - Original price $211.10
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  • Original price $1,050.00 - Original price $1,050.00
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    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...

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    Original price $1,050.00 - Original price $1,050.00
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  • Original price $1,515.00 - Original price $1,515.00
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    Brown's Fish Fertilizer (2-3-1) - 260 Gallons

    Produced in Western North Carolina, this product is made from fresh water fish. Brown's Fish Fertilizer is a fish hydrolysate produced by a cold en...

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    Original price $1,515.00 - Original price $1,515.00
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  • Sold out
    Original price $35.00 - Original price $35.00
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    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...

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    Original price $35.00 - Original price $35.00
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    Sold out
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    Custom Fertilizer Blends

    Seven Springs can work with you to custom blend fertilizers that meet a desired analysis or create the blend of your choice using your preferred in...

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  • Original price $1,225.00 - Original price $1,225.00
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    Bone Meal Granulated (2-14-0) - 1 Ton Tote

    Par-4 brand (2-14-0) is a steamed bone meal that is micro-pelletized for easy application. Bone meal is an excellent source of calcium at 20% and c...

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    Original price $1,225.00 - Original price $1,225.00
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  • Original price $1,150.00 - Original price $1,150.00
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    Feather Meal - 1 Ton Tote

    Feather meal, a by-product of poultry processing is cooked and sterilized under intense heat using steam pressure cookers then dried and ground int...

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    Original price $1,150.00 - Original price $1,150.00
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  • Original price $1,789.00 - Original price $1,789.00
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    Potassium Sulfate Granular (SOP) (0-0-50+S17%) - 2200lb Tote

    Potassium is essential for a vigorous root system, plant growth, disease resistance, as well as fruit and vegetable quality. SOP granular is a natu...

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    Original price $1,789.00 - Original price $1,789.00
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  • Original price $33.50 - Original price $33.50
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    Feather Meal - 40lb Bag

    Feather meal, a by-product of poultry processing is cooked and sterilized under intense heat using steam pressure cookers then dried and ground int...

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    Original price $33.50 - Original price $33.50
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    Current price $33.50
  • Original price $68.95 - Original price $68.95
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    Current price $68.95

    Seabird Guano - 55 lb bag

    This Seabird Guano contains high levels of phosphate and exceptional amounts of calcium. It is the ultimate formulation for explosive fruiting and ...

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    Original price $68.95 - Original price $68.95
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    Current price $68.95
  • Original price $55.95 - Original price $55.95
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    VRD: Volcanic Rock Dust (Basalt) - 55 lb bag

    VRD™: Volcanic Rock Dust™ is found 4 degrees above the equator in an ultra rich, tropical, microclimate in Indonesia and is screened through 200 me...

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    Original price $55.95 - Original price $55.95
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  • Original price $36.50 - Original price $36.50
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    Ferti Nitro Plus Soluble Soy (13.62-0-0) - 5 lb Bag

    From Ferti-Organic - A water-soluble powder produced enzymatically, without animal by-products. A nontoxic, non-polluting and vegan plant nutrient....

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    Original price $36.50 - Original price $36.50
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  • Original price $31.50 - Original price $31.50
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    $31.50
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    Current price $31.50

    Soybean Meal (7-1-2) - 50 lb bag

    Vegetable protein (N source) with a relatively high mineralization rate. Also commonly used as a feed ingredient. Not approved for use in certified...

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    Original price $31.50 - Original price $31.50
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    Current price $31.50

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!