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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.

Fertilizers

A collection of the very best natural and biologically-based fertility sources available.
  • 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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    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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    DTE Crab Meal (4-3-0) - 5 lb

    A byproduct of the West Coast crab harvest, Down To Earth’s Crab Meal 4-3-0 is a wonderful source of plant nutrients for vegetable gardens, flower ...

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    DTE Neem Seed Meal (6-1-2) - 5 lb

    Down To Earth’s Neem Seed Meal 6-1-2 is an excellent all natural fertilizer for enriching garden and agricultural soils and encouraging optimum pla...

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    DTE Feather Meal (12-0-0) - 5 lb

    Down To Earth’s Feather Meal 12-0-0 is derived from hydrolyzed, dried and ground poultry feathers. An all-natural source of slow-release nitrogen, ...

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    DTE Fish Bone Meal (4-12-0) - 5 lb

    Down To Earth’s Fish Bone Meal 4-12-0 is a marine-based alternative to traditional terrestrial bone meal options and is a great source of organic p...

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    DTE Solution Grade Potassium Sulfate (0-0-50) - 5 lb

    Potassium Sulfate contains potassium (K) and sulfur (S) – two of the essential nutrients that plants require to achieve optimum growth and reach th...

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    DTE Solution Grade Langbeinite (0-0-21.5) - 5 lb

    Langbeinite (AKA KMag, or SulPoMag) is a mineral that contains potassium (K), magnesium (Mg) and sulfur (S) – three of the essential nutrients that...

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    DTE Solution Grade Calcium 96 - 5 lb

    Ultra fine and highly reactive, Calcium 96 is a natural limestone powder that provides immediate availability of this valuable nutrient for plants ...

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    DTE Solution Grade Gypsum - 5 lb

    Gypsum is composed of calcium (Ca) and sulfur (S) – two of the essential nutrients that plants require to achieve optimum growth and reach their ma...

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    DTE Cottonseed Meal (6-2-1) - 5 lb

    Down To Earth’s Cottonseed Meal 6-2-1 is traditionally used to feed plants that thrive in lower pH soils, such as berries, flowering shrubs and eve...

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    DTE Fish Meal (8-6-0) - 5 lb

    Down To Earth’s Fish Meal 8-6-0 is recommended for vegetable gardens, flower beds and all types of outdoor plants, trees and shrubs. DTE Fish Meal ...

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    DTE Insect Frass (3-1-1) - 2 lb

    Down To Earth’s Insect Frass is an all-natural fertilizer produced through sustainable insect farming and derived from the larvae manure and exoske...

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    DTE Seabird Guano (0-11-0) - 5 lb

    Use Down To Earth’s high-phosphorus Seabird 0-11-0 guano throughout the flowering period for all indoor and outdoor plants. Strawberries, melons, v...

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    Power Blend (5-3-1) + 16% Ca - 50 lb Bag

    Biogreaux Power Blend is our premium all-natural fertilizer and soil amendment made from a mix of our Crab Shell, Shrimp Shell and Blackstrap Molas...

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  • Crab Shell 4-4-0 +18% Ca - 1 ton tote

    Looking for high levels of Chitin to help boost soil productivity? Then we have the crab shell for you! Made from 100% Blue Crab with no other addi...

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    Genesys N-Force (8-0-0) - 2.5 Gallon

    N-Force is a liquid, plant based amino acid fertilizer that is approved for use in Organic Crop Production by CDFA and meets USDA National Organic ...

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    Oyster Shell Coarse - 50 lb Bag

    Obtain optimum eggshell quality with Coastal Brand Poultry Shell. This special blend features calcium carbonate to help grow healthy eggshells and ...

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    DTE Oyster Shell - 5 lb

    Down To Earth’s Oyster Shell is an all-natural and high-quality source of the essential plant nutrient calcium. Ancient oyster shells are carefully...

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    Biomin N (5-0-0) - 2.5 Gallon

    BIOMIN N is a natural, non-fish, and organic nitrogen fertilizer derived from hydrolyzed vegetable protein. It is water soluble and designed for so...

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    Neptune's Harvest Liquid Crab & Lobster Shell (2-0-2) - 1 Gallon

    Beginning with our world-famous dried Crab and Lobster Shell, we grind everything down to a super-fine powder (through a process called micronizati...

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    Neptune's Harvest Tomato & Veg (2-4-2) - 1 Quart

    Introducing Neptune’s Harvest “Tomato & Veg” formula. This is a perfect complete fertilizer for your tomatoes, vegetables and more. Made from ...

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    Neptune's Harvest Tomato & Veg (2-4-2) - 1 Gallon

    Introducing Neptune’s Harvest “Tomato & Veg” formula. This is a perfect complete fertilizer for your tomatoes, vegetables and more. Made from ...

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    Neptune's Harvest Rose & Flowering (2-6-4) - 1 Quart

    Introducing Neptune’s Harvest "Rose & Flowering” formula. Rose & Flowering fertilizer was uniquely formulated for flowering plants to incr...

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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!