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Use discount code SNOW10 and receive 10% off your order! 📦​​​​​​​​​​​​​ ❄️
Use discount code SNOW10 and receive 10% off your order! 📦​​​​​​​​​​​​​ ❄️

Nitrogen

Biological and mineral nitrogen sources for pre-plant and top/side dress N needs. Nitrogen is critical for vegetative growth as both the fuel and building blocks for plants.
Original price $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00

Blood Meal (13-0-0) - 50 lb Bag

Blood Meal (13-0-0) - 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 $63.00 - Original price $63.00
Original price
$63.00
$63.00 - $63.00
Current price $63.00
Original price $18.95
Original price $18.95 - Original price $18.95
Original price $18.95
Current price $14.50
$14.50 - $14.50
Current price $14.50

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

A readily available source of organic nitrogen, Down To Earth’s Blood Meal 12-0-0 is great for heavy feeders, like corn, spinach, broccoli and leaf...

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Original price $18.95
Original price $18.95 - Original price $18.95
Original price $18.95
Current price $14.50
$14.50 - $14.50
Current price $14.50
Sale Sale
Original price $38.20 - Original price $38.20
Original price
$38.20
$38.20 - $38.20
Current price $38.20

Nature Safe Organic Nitrogen Fertilizer (13-0-0) - 50 lb Bag

This high nitrogen fertilizer is derived from feather meal, meat meal, and blood meal. It contains 0.96% plant available nitrogen for green up in 7...

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Original price $38.20 - Original price $38.20
Original price
$38.20
$38.20 - $38.20
Current price $38.20
Original price $52.00 - Original price $52.00
Original price
$52.00
$52.00 - $52.00
Current price $52.00

Allganic Nitrogen Plus (15-0-2) 50 lb Bag

Allganic Nitrogen Plus is a micro-pelletized sodium nitrate from Chile, containing 15% Nitrate-Nitrogen and 2% Potassium, and is easy to broadcast....

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Original price $52.00 - Original price $52.00
Original price
$52.00
$52.00 - $52.00
Current price $52.00
Original price $200.50 - Original price $200.50
Original price
$200.50
$200.50 - $200.50
Current price $200.50

Grower’s Secret Nitrogen (16-0-0)- 50 lbs

Provides a rich source of nitrogen for nitrogen-loving plants. Use to help plants grow quickly, and to improve plant quality and appearance. Grower...

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Original price $200.50 - Original price $200.50
Original price
$200.50
$200.50 - $200.50
Current price $200.50
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Original price $320.00 - Original price $320.00
Original price
$320.00
$320.00 - $320.00
Current price $320.00

Ferti Nitro Plus Soluble Soy (13.62-0-0) - 50 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 $320.00 - Original price $320.00
Original price
$320.00
$320.00 - $320.00
Current price $320.00
Original price $43.70 - Original price $43.70
Original price
$43.70
$43.70 - $43.70
Current price $43.70

Feather Meal (13-0-0) - 50 lb Bag

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

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Original price $43.70 - Original price $43.70
Original price
$43.70
$43.70 - $43.70
Current price $43.70
Original price $200.50 - Original price $200.50
Original price
$200.50
$200.50 - $200.50
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
Original price
$200.50
$200.50 - $200.50
Current price $200.50
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Original price $23.40 - Original price $23.40
Original price
$23.40
$23.40 - $23.40
Current price $23.40

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 $23.40 - Original price $23.40
Original price
$23.40
$23.40 - $23.40
Current price $23.40
Original price $45.75 - Original price $45.75
Original price
$45.75
$45.75 - $45.75
Current price $45.75

Corn Gluten Meal Granular (9-0-0) - 50 lb Bag

The nitrogen in Corn Gluten Meal has a very high mineralization rate, typically over 80%. ...

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Original price $45.75 - Original price $45.75
Original price
$45.75
$45.75 - $45.75
Current price $45.75
Original price $34.95 - Original price $34.95
Original price
$34.95
$34.95 - $34.95
Current price $34.95

Cottonseed 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...

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Original price $34.95 - Original price $34.95
Original price
$34.95
$34.95 - $34.95
Current price $34.95
Original price $78.00 - Original price $78.00
Original price
$78.00
$78.00 - $78.00
Current price $78.00

Fish 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...

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Original price $78.00 - Original price $78.00
Original price
$78.00
$78.00 - $78.00
Current price $78.00
Original price $42.70 - Original price $42.70
Original price
$42.70
$42.70 - $42.70
Current price $42.70

Aqua Power Liquid Fish Fertilizer (5-1-1) - 2.5 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 $42.70 - Original price $42.70
Original price
$42.70
$42.70 - $42.70
Current price $42.70
Original price $19.80 - Original price $19.80
Original price
$19.80
$19.80 - $19.80
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 $660.00 - Original price $660.00
Original price
$660.00
$660.00 - $660.00
Current price $660.00

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 $660.00 - Original price $660.00
Original price
$660.00
$660.00 - $660.00
Current price $660.00
Original price $1,100.00 - Original price $1,100.00
Original price
$1,100.00
$1,100.00 - $1,100.00
Current price $1,100.00

Crescendo 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...

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Original price $1,100.00 - Original price $1,100.00
Original price
$1,100.00
$1,100.00 - $1,100.00
Current price $1,100.00
Original price $1,365.00 - Original price $1,365.00
Original price
$1,365.00
$1,365.00 - $1,365.00
Current price $1,365.00

Feather Meal - 1 Ton Tote

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

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Original price $1,365.00 - Original price $1,365.00
Original price
$1,365.00
$1,365.00 - $1,365.00
Current price $1,365.00
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Original price $37.00 - Original price $37.00
Original price
$37.00
$37.00 - $37.00
Current price $37.00

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 $37.00 - Original price $37.00
Original price
$37.00
$37.00 - $37.00
Current price $37.00
Original price $31.95 - Original price $31.95
Original price
$31.95
$31.95 - $31.95
Current price $31.95

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 $31.95 - Original price $31.95
Original price
$31.95
$31.95 - $31.95
Current price $31.95
Original price $16.50
Original price $16.50 - Original price $16.50
Original price $16.50
Current price $13.00
$13.00 - $13.00
Current price $13.00

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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Original price $16.50
Original price $16.50 - Original price $16.50
Original price $16.50
Current price $13.00
$13.00 - $13.00
Current price $13.00
Sale Sale
Original price $13.20
Original price $13.20 - Original price $13.20
Original price $13.20
Current price $10.25
$10.25 - $10.25
Current price $10.25

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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Original price $13.20
Original price $13.20 - Original price $13.20
Original price $13.20
Current price $10.25
$10.25 - $10.25
Current price $10.25
Sale Sale
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

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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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
Sale Sale
Original price $52.25 - Original price $52.25
Original price
$52.25
$52.25 - $52.25
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
$52.25 - $52.25
Current price $52.25
Original price $12.40
Original price $12.40 - Original price $12.40
Original price $12.40
Current price $9.75
$9.75 - $9.75
Current price $9.75

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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Original price $12.40
Original price $12.40 - Original price $12.40
Original price $12.40
Current price $9.75
$9.75 - $9.75
Current price $9.75
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Original price $32.00 - Original price $32.00
Original price
$32.00
$32.00 - $32.00
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 $15.25 - Original price $15.25
Original price
$15.25
$15.25 - $15.25
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 $1,320.00 - Original price $1,320.00
Original price
Call for pricing
$1,320.00 - $1,320.00
Current price $1,320.00

Nature Safe Organic Nitrogen Fertilizer (13-0-0) - 1 Ton Tote

This high nitrogen fertilizer is derived from feather meal, meat meal, and blood meal. It contains 0.96% plant available nitrogen for green up in 7...

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Original price $1,320.00 - Original price $1,320.00
Original price
Call for pricing
$1,320.00 - $1,320.00
Current price $1,320.00
Original price $1,875.00 - Original price $1,875.00
Original price
Call for pricing
$1,875.00 - $1,875.00
Current price $1,875.00

Blood Meal (13-0-0) - 1 Ton Tote

Blood Meal (13-0-0) - A natural source of nitrogen, blood meal is ideal for promoting lush and green vegetative growth. The blood meal has a high m...

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Original price $1,875.00 - Original price $1,875.00
Original price
Call for pricing
$1,875.00 - $1,875.00
Current price $1,875.00
Original price $29.50 - Original price $29.50
Original price
$29.50
$29.50 - $29.50
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
Original price
$29.50
$29.50 - $29.50
Current price $29.50
Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00

Blacksmith BioScience Nitryx SP Nitrogen Fixing Bacteria - 1 lb Bag

Paenibacillus polymyxa P2b-2R is a unique bacteria that fixes nitrogen from the atmosphere to increase the amount of plant-available N in the soil....

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Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00
Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00

Nature Safe (15-0-1) Hi-Sol Nitrogen Dry Flowable Powder - 50 lb Bag

Dry-flowable, fully soluble porcine blood meal, intended to be mixed with water and applied through irrigation or in foliar sprays. Ideal for suppl...

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Original price $89.00 - Original price $89.00
Original price
$89.00
$89.00 - $89.00
Current price $89.00
Original price $25.90 - Original price $25.90
Original price
$25.90
$25.90 - $25.90
Current price $25.90

Air-N - 8 fl oz

True nitrogen-fixing microbes! Converts nitrogen from the air to readily-available nitrogen for plants. Utilizes both free-living and symbiotic N-f...

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Original price $25.90 - Original price $25.90
Original price
$25.90
$25.90 - $25.90
Current price $25.90