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Your #1 Source for Organic & Biological Farm Supplies
Your #1 Source for Organic & Biological Farm Supplies

Fertilizers

A collection of the very best natural and biologically-based fertility sources available.
  • Original price $28.74 - Original price $28.74
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    Bokashi EM-1 - 5 lb Bag

    Bokashi is a naturally fermented product made by fermenting EM-1 Microbial Inoculant with Organic Rice Bran. It is primarily used in fermenting foo...

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    Original price $28.74 - Original price $28.74
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    Current price $28.74
  • Original price $15.50 - Original price $15.50
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    Bone Meal Steamed Granular (2-14-0) - 10 lb Bag

    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 $15.50 - Original price $15.50
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  • Original price $17.00 - Original price $17.00
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    Blood Meal (12-0-0) - 10 lb Bag

    Blood Meal (12-0-0) - A natural source of nitrogen, blood meal is ideal for promoting lush and green vegetative growth. The high nitrogen is rapidl...

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    Original price $17.00 - Original price $17.00
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  • Original price $35.00 - Original price $35.00
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    EM1 Microbial Inoculant Concentrate - 1 Qt

    EM-1 Microbial Inoculant is a naturally-fermented, live microbial product. This is Dr Higa's Original Effective Microorganisms Concentrate. EM-1 Mi...

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    Original price $35.00 - Original price $35.00
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  • Original price $359.00 - Original price $359.00
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    Brown's Fish Fertilizer (2-3-1) - 55 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...

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    Original price $359.00 - Original price $359.00
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  • Original price $9.00 - Original price $9.00
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    Brown's Fish Fertilizer (2-3-1) - 1 Qt

    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...

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    Original price $9.00 - Original price $9.00
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  • Original price $17.00 - Original price $17.00
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    Redmond Agriculture Conditioner - 50 lb

    A mineral from montmorillonite (hydrated sodium calcium aluminosilicate). It is used as a livestock feed additive to help them utilize their feed &...

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    Original price $17.00 - Original price $17.00
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  • Original price $699.00 - Original price $699.00
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    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...

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    Original price $699.00 - Original price $699.00
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  • Original price $19.50 - Original price $19.50
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    VermaPlex Liquid Concentrate - 1 Gallon

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

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    Original price $19.50 - Original price $19.50
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    $19.50
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  • Original price $35.00 - Original price $35.00
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    Allganic Soluble Potassium Sulfate SOP (0-0-52+S18%) - 50 lb Bag

    Potassium Sulfate Allganic Brand Water Soluble SOP (0-0-52-Sulfur 18%) This is a soluble SOP for crop production. It is best to apply according to ...

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    Original price $35.00 - Original price $35.00
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  • Original price $17.75 - Original price $17.75
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    Calcium Nitrate 15.5-0-0, 19% Ca - 50 lbs

    Calcium Nitrate is one of the most commonly used sources of nitrogen in agriculture today. Popular among bio-nutrient farmers. No sodium or chlorid...

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    Original price $17.75 - Original price $17.75
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  • Original price $91.00 - Original price $91.00
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    Biolink Moly4 - 2.5 gallon

    A liquid molybdenum complexed with amino acids for improved availability and uptake by plants. It provides a quick boost to plants under nutrient s...

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    Original price $91.00 - Original price $91.00
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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!