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We're clearing out the potting shed! Check out our SALE section 🍁💸
We're clearing out the potting shed! Check out our SALE section 🍁💸

Liquid/Soluble Fertilizers

Liquid and soluble fertility, can be applied with irrigation or as foliar sprays.

Original price $60.50 - Original price $60.50
Original price
$60.50
$60.50 - $60.50
Current price $60.50

BioLink® Potassium Fertilizer Liquid (0-0-6) - 2.5 Gallon

BioLink Potassium Fertilizer (0-0-6) is a liquid fertilizer containing 6.0% soluble potash derived from sulfate of potash (potassium sulfate). It c...

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Original price $60.50 - Original price $60.50
Original price
$60.50
$60.50 - $60.50
Current price $60.50
Original price $46.40 - Original price $46.40
Original price
$46.40
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Current price $46.40

Actosol Organic Biostimulant - 2.5 Gallon

An organic biostimulant which improves stress tolerance and water retention, enhances chelating of plant nutrients and stimulates root mass and pla...

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Original price $46.40 - Original price $46.40
Original price
$46.40
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Current price $46.40
Original price $22.20 - Original price $22.20
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$22.20
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Current price $22.20

Fulmax 3% Liquid Fulvic Acid - 1 Gallon

Fulmax® contains fulvic acid extracted from leonardite. It can be applied as a soil and/or foliar application to improve nutrient availability, sti...

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Original price $22.20 - Original price $22.20
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$22.20
$22.20 - $22.20
Current price $22.20
Original price $12.75 - Original price $12.75
Original price
$12.75
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Current price $12.75

PreBiotech (4-4-0) Foliar Fertilizer 1 lb Bag

From Agricultural Solutions this micronized formulation of crustacean meal (27% chitin) designed for use as a pre-biotic to improve and prolong the...

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Original price $12.75 - Original price $12.75
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$12.75
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Current price $12.75
Original price $19.80 - Original price $19.80
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$19.80
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Current price $19.80

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

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 $19.80 - Original price $19.80
Original price
$19.80
$19.80 - $19.80
Current price $19.80
Original price $296.95 - Original price $296.95
Original price
$296.95
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Current price $296.95

Maxicrop Soluble Seaweed Powder (0-0-17) - 22 lb

Concentrated Ascophyllum nodosum (brown seaweed) plus potassium hydroxide from the Norwegian coastline. This highly soluble seaweed provides trace ...

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Original price $296.95 - Original price $296.95
Original price
$296.95
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Current price $296.95
Original price $22.00
Original price $22.00 - Original price $22.00
Original price $22.00
Current price $17.50
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Current price $17.50

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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Original price $22.00
Original price $22.00 - Original price $22.00
Original price $22.00
Current price $17.50
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Current price $17.50
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Original price $471.95 - Original price $471.95
Original price
$471.95
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Current price $471.95

Maxicrop Soluble Seaweed Powder (0-0-17) - 44 lbs

Concentrated Ascophyllum nodosum (brown seaweed) plus potassium hydroxide from the Norwegian coastline. This highly soluble seaweed provides trace ...

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Original price $471.95 - Original price $471.95
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$471.95
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Current price $471.95
Original price $29.50 - Original price $29.50
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$29.50
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Current price $29.50

Urea (46-0-0) - 50 lb Bag

46% granular nitrogen. Requires mineralization, unlike nitrate. Provides a continuous, long-lasting supply of nitrogen. Highly soluble. Not approve...

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Original price $29.50 - Original price $29.50
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$29.50
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Current price $29.50
Original price $56.50 - Original price $56.50
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$56.50
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Current price $56.50

Allganic Soluble Potassium Sulfate SOP (0-0-52+S18%) - 50 lb Bag

Potassium Sulfate Allganic Brand Water Soluble SOP (0-0-52-Sulfur 18%) is a soluble SOP for crop production. Apply according to your soil test, y...

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Original price $56.50 - Original price $56.50
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$56.50
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Current price $56.50
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Original price $505.50 - Original price $505.50
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$505.50
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Current price $505.50

Neptune'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...

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Original price $505.50 - Original price $505.50
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$505.50
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Current price $505.50
Original price $435.00 - Original price $435.00
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$435.00
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Current price $435.00

Brown'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...

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Original price $435.00 - Original price $435.00
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$435.00
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Current price $435.00
Original price $11.95 - Original price $11.95
Original price
$11.95
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Current price $11.95

Brown'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...

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Original price $11.95 - Original price $11.95
Original price
$11.95
$11.95 - $11.95
Current price $11.95
Original price $22.00
Original price $22.00 - Original price $22.00
Original price $22.00
Current price $17.50
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Current price $17.50

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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Original price $22.00
Original price $22.00 - Original price $22.00
Original price $22.00
Current price $17.50
$17.50 - $17.50
Current price $17.50
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Original price $65.95 - Original price $65.95
Original price
$65.95
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Current price $65.95

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 f...

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Original price $65.95 - Original price $65.95
Original price
$65.95
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Current price $65.95
Original price $32.00 - Original price $32.00
Original price
$32.00
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Current price $32.00

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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Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
Current price $32.00
Original price $200.50 - Original price $200.50
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$200.50
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Current price $200.50

BlueGold Nitrogen (14-0-0) - 46 lb Bag

BlueGold® Nitrogen is 100% water-soluble protein hydrolysates and is derived from soy. It is sodium-free. BlueGold® Nitrogen can be applied by grou...

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Original price $200.50 - Original price $200.50
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$200.50
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Current price $200.50
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Original price $14.75
Original price $14.75 - Original price $14.75
Original price $14.75
Current price $11.50
$11.50 - $11.50
Current price $11.50

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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Original price $14.75
Original price $14.75 - Original price $14.75
Original price $14.75
Current price $11.50
$11.50 - $11.50
Current price $11.50
Sale Sale
Original price $14.75
Original price $14.75 - Original price $14.75
Original price $14.75
Current price $11.50
$11.50 - $11.50
Current price $11.50

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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Original price $14.75
Original price $14.75 - Original price $14.75
Original price $14.75
Current price $11.50
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Current price $11.50
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Original price $25.00 - Original price $200.00
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Current price $25.00

Seven 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...

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Original price $25.00 - Original price $200.00
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Current price $25.00
Original price $655.00 - Original price $655.00
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$655.00
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Current price $655.00

Neptune'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...

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Original price $655.00 - Original price $655.00
Original price
$655.00
$655.00 - $655.00
Current price $655.00
Original price $15.25 - Original price $15.25
Original price
$15.25
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Current price $15.25

Biomin N (5-0-0) - 1 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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Original price $15.25 - Original price $15.25
Original price
$15.25
$15.25 - $15.25
Current price $15.25
Original price $52.25 - Original price $52.25
Original price
$52.25
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Current price $52.25

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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Original price $52.25 - Original price $52.25
Original price
$52.25
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Current price $52.25
Original price $65.95 - Original price $65.95
Original price
$65.95
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Current price $65.95

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

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

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Original price $65.95 - Original price $65.95
Original price
$65.95
$65.95 - $65.95
Current price $65.95