General Purpose Fertilizers
Mixed-analysis fertility for a wide range of crop types.
Harmony Ag Organic Fertilizer (5-4-3) 9% Calcium - 40 lb Bag
Harmony Ag Organic Fertilizer w/ 9% Calcium (5-4-3) is our most popular fertilizer, made from composted poultry layer manure. All-purpose for veget...
View full detailsSymphony Organic Fertilizer w/ 8% Ca (5-4-3) - 50 lb Bag
Almost identical to Harmony but it comes from the USDA organic egg laying operation at the same NY farm that produces Harmony. Symphony 5-4-3 ferti...
View full detailsFertify 2-8-4 plus 1%S - 2000 lb Tote
A pelleted blend of chicken litter, rock phosphate and sulfate of potash. 2% N, 8% available (16% total) P2O5, 4% K2O, 15% Ca, and 1% S. 2000 lbs c...
View full detailsAlfalfa Meal Organically Grown for Plants or Animals (3-0.5-3) - 50 lb Bag
As a fertilizer it has an analysis of 3-0.5-3 and is loaded with micronutrients. The alfalfa plant has a deep root system that draws up minerals be...
View full detailsNature Safe Fertilizer (8-5-5) - 50 lb Bag
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%...
View full detailsFerti Fulvic Plus (90% Fulvic Acid) - 5 lb Bag
Derived from plants with a 90% (min.) content of organic fulvic acid. Its chelating effect, physiological and biological activity give the plant m...
View full detailsCrab Meal 4-4-0 +18% Ca - 40 lb Bag
By providing existing soil microbes with food and energy, crab meal naturally and safely improves soil health by enhancing the beneficial microbial...
View full detailsNature Safe (7-7-7) Soluble Powder - 50 lb Bag
NatureSafe 7-7-7 Dry Flowable is a fully soluble general purpose fertilizer made from corn steep liquor. The 6.5% water soluble nitrogen provides a...
View full detailsHumic DG - 40 lb Bag
The Andersons brand Humic DG is an easy flow micro-pelletized humic acid (70%). Humic DG is a mix of humic acid percursor, fulvic acid, humic acid,...
View full detailsBrown's Fish Fertilizer (2-3-1) - 5 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...
View full detailsCottonseed Meal (6-2-2) - 50 lb Bag
Use for acid-loving plants like blueberries and azaleas because of its low pH. This Cottonseed Meal is NOT NOP Compliant. This is feed grade. For t...
View full detailsBrown's Fish Fertilizer (2-3-1) - 1 Gallon
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...
View full detailsFerti-Organic Soluble Humic Acid - 5 lb Bag
From Ferti-Organic, an organic, dark black humate derived from leonardite, with a 60% minimum humate content. Helps break compacted soils, allowing...
View full detailsNeptune's Harvest Liquid Fish Fertilizer (2-4-1) - 1 Gallon
< This hydrolyzed fish fertilizer comes from the nutrient rich North Atlantic. It is made from fresh fish remains by a unique cold process that ...
View full detailsFerti Fulvic Plus (90% Fulvic Acid) - 50 lb Bag
Ferti Fulvic Plus is derived from peat and other plants with a minimum 90% content of organic fulvic acid. It's highly soluble. It chelates mineral...
View full detailsFish Meal (No Preservative) 60% Protein (9-4.5-0) - 50 lb Bag
Fish Meal is a slow release source of organic nitrogen and phosphorus. Fish Meal 60% Protein is from catfish with no preservatives and is high in c...
View full detailsBioLink® All Purpose Liquid (3-3-3) Plus Micros - 2.5 Gallon
BioLink All Purpose Liquid (3-3-3) Plus Micros is a liquid fertilizer that provides nitrogen, phosphorus, and potassium, plus micronutrients. It im...
View full detailsNeptune's Harvest Liquid Fish Fertilizer (2-4-1) - 5 Gallons
This hydrolyzed fish fertilizer comes from the nutrient rich North Atlantic. It is made from fresh fish remains by a unique cold process that prote...
View full detailsNature Safe All Season Fertilizer (10-2-8) - 50 lb Bag
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%...
View full detailsNeptune's Harvest Liquid Fish & Seaweed Fertilizer (2-3-1) - 5 Gallons
Neptune's Harvest Liquid Fish & Seaweed Fertilizer is made of hydrolyzed fish fertilizer from fresh fish remains from the North Atlantic and so...
View full detailsBioLink® All Purpose Liquid (0-5-5) - 2.5 Gallon
BioLink All Purpose Liquid (0-5-5) is a liquid fertilizer for correction of phosphorus and potassium deficiencies. Can be applied to all crops. Der...
View full detailsFerti-Organic Soluble Humic Acid - 50 lb Bag
From Ferti-Organic, an organic, dark black humate derived from leonardite, with a 60% minimum humate content. Helps break compacted soils, allowing...
View full detailsAlfalfa Pellets Organically Grown 17% Protein - 50 lb Bag
Alfalfa Pellets are produced from standing organically grown alfalfa, which is mowed and chopped in the field, delivered to the dehydrating plant s...
View full detailsNature Safe Starter Fertilizer (5-6-6) - 50 lb Bag
Derived from meat and bone meal, blood meal, and langbeinite (KMag or SulPoMag). Contains 4.5% slow release nitrogen. 0.5% water soluble nitrogen w...
View full detailsNeptune's Harvest Liquid Fish & Seaweed Fertilizer (2-3-1) - 1 Gallon
Neptune's Harvest Liquid Fish & Seaweed Fertilizer is made of hydrolyzed fish fertilizer from fresh fish remains from the North Atlantic and so...
View full detailsCoast of Maine Stonington Blend Organic Plant Food (5-2-4) - 4 lb Bag
Coast of Maine Stonington Organic Plant Food (5–2–4) is an exceptional organic granular fertilizer made with lobster, crab, fish and kelp meal plus...
View full detailsNature Safe N & K Fertilizer (9-0-9) - 50 lb Bag
This coarse general use fertilizer is derived from feather meal, meat meal, blood meal and sulfate of potash. This product contains 8% slowly avail...
View full detailsNeemTree Organics Neem Gold (4-1-2) - 44 lb Bag
Neem Gold is an excellent all natural, vegan and organic fertilizer which promotes plant development. This neem seed meal (AKA neem cake) is made f...
View full detailsNeptune's Harvest Liquid Fish Fertilizer (2-4-0.5) - 55 Gallons
This hydrolyzed fish fertilizer comes from the nutrient rich North Atlantic Ocean. It is made from fresh fish remains by a unique cold process that...
View full detailsBrown's Fish Fertilizer (2-3-1) - 55 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...
View full detailsBrown's Fish Fertilizer (2-3-1) - 1 Qt
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...
View full detailsSeven Springs Farm Supply Gift Card
Looking for a gift for the farmer or grower in your life? Look no further! Let them pick exactly what they need for their growing season with our g...
View full detailsNeptune's Harvest Liquid Fish & Seaweed Fertilizer (2-3-0.5) - 55 Gallons
Neptune's Harvest Liquid Fish & Seaweed Fertilizer is made of hydrolyzed fish fertilizer from fresh fish remains from the North Atlantic and so...
View full detailsHarmony Ag Organic Fertilizer (5-4-3) - 2000 lb Tote
Harmony Ag Organic Fertilizer w/ 9% Calcium (5-4-3) is our most popular fertilizer, made from composted poultry layer manure. All-purpose for veget...
View full detailsK-Mate SG (0-0-12) - 50lb Bag
K-Mate SG is a highly concentrated (99%) organic humic acid product that is designed to be dissolved into water to make your own liquid potassium h...
View full detailsNature Safe All Season Fertilizer (10-2-8) - 1 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%...
View full detailsNature Safe Organic Fertilizer (7-12-0) - 1 Ton Tote
General use fertilizer derived from meat and bone meal, blood meal, and feather meal. This fertilizer contains 5.9% slowly available water insolubl...
View full detailsNature Safe Fertilizer (8-5-5) - 1 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%...
View full detailsNature Safe Starter Fertilizer (5-6-6) - 40x50 lb Bags
Derived from meat and bone meal, blood meal, and langbeinite (KMag or SulPoMag). This product contains 4.5% slow release nitrogen that will release...
View full detailsCrescendo Organic Fertilizer (8-2-2) - Full Pallet 40 x 50 lb
A fertilizer derived from composted poultry layer manure and feather meal. All-purpose for vegetables, fruits, lawn and landscape. Analysis: 3.2% w...
View full detailsBrown's Fish Fertilizer (2-3-1) - 275 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...
View full detailsCustom 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...
View full detailsSoybean 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...
View full detailsDTE 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 ...
View full detailsDTE 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...
View full detailsDTE 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...
View full detailsDTE 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 ...
View full detailsCrab Meal 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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