Nitrogen For Plants(442)
Uses item details. Price when purchased online
Supply Solutions Ammonium Sulfate Plant Food - Ideal for Winter Fertilizer - for Deep Green Plants Acid Loving Plants (50 Pounds) From $25.99

Sponsored
From$2599
Supply Solutions Ammonium Sulfate Plant Food - Ideal for Winter Fertilizer - for Deep Green Plants Acid Loving Plants (50 Pounds)
124.4 out of 5 Stars. 12 reviews
Alaska Fish Fertilizer Tomato & Vegetable 3-6-6 Plant Food 4lb $11.97

Sponsored
$1197
current price $11.97Alaska Fish Fertilizer Tomato & Vegetable 3-6-6 Plant Food 4lb
2374.8 out of 5 Stars. 237 reviews
Alaska Fish Fertilizer All Purpose 4-6-4 Plant Food 4lb $11.97

Sponsored
$1197
current price $11.97Alaska Fish Fertilizer All Purpose 4-6-4 Plant Food 4lb
2204.7 out of 5 Stars. 220 reviews
Supply Solutions Urea Nitrogen Organic Indoor Outdoor Lawn Fertilizer - Plant Food (10 Pounds) From $24.88

Sponsored
From$2488
Supply Solutions Urea Nitrogen Organic Indoor Outdoor Lawn Fertilizer - Plant Food (10 Pounds)
564.5 out of 5 Stars. 56 reviews
Best seller Espoma Organic Bone Meal 4-12-0 All-Natural Plant Food Source of Nitrogen and Phosphorus for Organic Gardening for Bulb & Other Flowering Plants, 4lb From $10.52
Best seller

2 options
Available in additional 2 optionsFrom$1052
Espoma Organic Bone Meal 4-12-0 All-Natural Plant Food Source of Nitrogen and Phosphorus for Organic Gardening for Bulb & Other Flowering Plants, 4lb
984.6 out of 5 Stars. 98 reviews
100+ bought since yesterday Expert Gardener Tomato & Vegetable Garden Plant Food Fertilizer, 12-10-5 Fertilizer, 4 lb. From $5.97
100+ bought since yesterday

2 options
Available in additional 2 optionsFrom$597
Expert Gardener Tomato & Vegetable Garden Plant Food Fertilizer, 12-10-5 Fertilizer, 4 lb.
13464.5 out of 5 Stars. 1346 reviews
50+ bought since yesterday Expert Gardener Blood Meal Plant Food, 13-0-0, 3 lb. $8.47 $2.82/lb
50+ bought since yesterday

$847
current price $8.47$2.82/lb
Expert Gardener Blood Meal Plant Food, 13-0-0, 3 lb.
3834.8 out of 5 Stars. 383 reviews
The Dirty Gardener Nitrogen Fertilizer Urea 46-0-0, 5 Pounds $18.99

$1899
current price $18.99The Dirty Gardener Nitrogen Fertilizer Urea 46-0-0, 5 Pounds
75 out of 5 Stars. 7 reviews
Best seller Expert Gardener All-Purpose Plant Food Fertilizer 12-5-7, 4 lb. From $5.97
Best seller

2 options
Available in additional 2 optionsFrom$597
Expert Gardener All-Purpose Plant Food Fertilizer 12-5-7, 4 lb.
6184.5 out of 5 Stars. 618 reviews
Nitrogen Fertilizer 2oz - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use 2 Ounce Bag $10.90

$1090
current price $10.90Nitrogen Fertilizer 2oz - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use 2 Ounce Bag
Supply Solutions 25-7-12 Lawn and Turf Fertilizer 15% Slow Release Nitrogen - Supply Nutrients for Lawn Grass and Garden Plants for Greener Look (25lbs) From $18.99

Sponsored
From$1899
Supply Solutions 25-7-12 Lawn and Turf Fertilizer 15% Slow Release Nitrogen - Supply Nutrients for Lawn Grass and Garden Plants for Greener Look (25lbs)
144.3 out of 5 Stars. 14 reviews
25-0-15 Ultra Green Lawn and Turf Fertilizer - 16% Slow Release Nitrogen - Promotes Lush, Green Lawns and Strong Root Growth, Reduces Mowing Frequency (25 Pounds) $48.75

Sponsored
$4875
current price $48.7525-0-15 Ultra Green Lawn and Turf Fertilizer - 16% Slow Release Nitrogen - Promotes Lush, Green Lawns and Strong Root Growth, Reduces Mowing Frequency (25 Pounds)
N-CARE - Long lasting green Nitrogen for plant growth, Green Nitrification Inhibitor $22.75

$2275
current price $22.75N-CARE - Long lasting green Nitrogen for plant growth, Green Nitrification Inhibitor
93.6 out of 5 Stars. 9 reviews
Supply Solutions 25-7-12 Lawn and Turf Fertilizer 15% Slow Release Nitrogen - Supply Nutrients for Lawn Grass and Garden Plants for Greener Look (10lbs) From $18.99

4 options
Available in additional 4 optionsFrom$1899
Supply Solutions 25-7-12 Lawn and Turf Fertilizer 15% Slow Release Nitrogen - Supply Nutrients for Lawn Grass and Garden Plants for Greener Look (10lbs)
144.3 out of 5 Stars. 14 reviews
100+ bought since yesterday Expert Gardener Bone Meal Plant Food, 3-15-0 Fertilizer, 4 lb. $8.47 $2.12/lb
100+ bought since yesterday

$847
current price $8.47$2.12/lb
Expert Gardener Bone Meal Plant Food, 3-15-0 Fertilizer, 4 lb.
9724.8 out of 5 Stars. 972 reviews
Milorganite Slow-Release Nitrogen Fertilizer - Natural, Granules - 32 lb Outdoor & Indoor Plant Use, Easy Application $36.97

$3697
current price $36.97Milorganite Slow-Release Nitrogen Fertilizer - Natural, Granules - 32 lb Outdoor & Indoor Plant Use, Easy Application
664.7 out of 5 Stars. 66 reviews
Harris Seeds Exceed Pea & Bean Inoculant Organic Nitrogen Boost, Increases Yield Made in USA - 1.5 oz $11.97

$1197
current price $11.97Harris Seeds Exceed Pea & Bean Inoculant Organic Nitrogen Boost, Increases Yield Made in USA - 1.5 oz
64.7 out of 5 Stars. 6 reviews
Supply Solutions Urea Nitrogen Organic Indoor Outdoor Lawn Fertilizer - Plant Food (5 Pounds) From $24.88

4 options
Available in additional 4 optionsFrom$2488
Supply Solutions Urea Nitrogen Organic Indoor Outdoor Lawn Fertilizer - Plant Food (5 Pounds)
564.5 out of 5 Stars. 56 reviews
100+ bought since yesterday Miracle-Gro Water Soluble All Purpose Plant Food, For All Plant Types, 1.5 lbs. From $8.28
100+ bought since yesterday

3 options
Available in additional 3 optionsFrom$828
Miracle-Gro Water Soluble All Purpose Plant Food, For All Plant Types, 1.5 lbs.
66824.8 out of 5 Stars. 6682 reviews
Nitrogen Fertilizer - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use (5 Pounds) From $16.95

4 options
Available in additional 4 optionsFrom$1695
Nitrogen Fertilizer - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use (5 Pounds)
14 out of 5 Stars. 1 reviews
Supply Solutions Calcium Nitrate 15.5-0-0 + 19% Ca | Fast-Acting Water Soluble Fertilizer Prevents Blossom End Rot - Boosts Growth & Yield for Vegetables, Fruit, Gardens & Hydroponics (50 Pounds) $77.81

Sponsored
$7781
current price $77.81Supply Solutions Calcium Nitrate 15.5-0-0 + 19% Ca | Fast-Acting Water Soluble Fertilizer Prevents Blossom End Rot - Boosts Growth & Yield for Vegetables, Fruit, Gardens & Hydroponics (50 Pounds)
24.5 out of 5 Stars. 2 reviews
Supply Solutions OMRI Listed Fish Fertilizer for Plants - Organic Fertilizer for Fruits, Trees, Lawns, Shrubs, Flowers, Seeds - Non-GMO (32 Oz) From $21.84

Sponsored
From$2184
Supply Solutions OMRI Listed Fish Fertilizer for Plants - Organic Fertilizer for Fruits, Trees, Lawns, Shrubs, Flowers, Seeds - Non-GMO (32 Oz)
84.9 out of 5 Stars. 8 reviews
MILORGANITE Organic Nitrogen Fertilizer, 36 lbs $34.03

$3403
current price $34.03MILORGANITE Organic Nitrogen Fertilizer, 36 lbs
95 out of 5 Stars. 9 reviews
Urea Fertilizer 46-0-0 Granular - 5 Lbs. $17.77

$1777
current price $17.77Urea Fertilizer 46-0-0 Granular - 5 Lbs.
614.7 out of 5 Stars. 61 reviews
PetraMax Liquid Nitrogen Fertilizer Spray for Lawns and Plants, 32 Oz From $31.99

2 options
Available in additional 2 optionsFrom$3199
PetraMax Liquid Nitrogen Fertilizer Spray for Lawns and Plants, 32 Oz
94.1 out of 5 Stars. 9 reviews
Nitrogen Fertilizer - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use (200 Sq Ft (1/2 LB)) From $11.99

5 options
Available in additional 5 optionsFrom$1199
Nitrogen Fertilizer - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use (200 Sq Ft (1/2 LB))
44 out of 5 Stars. 4 reviews
100+ bought since yesterday Milorganite Long Lasting All Purpose Lawn Food, 6-4-0 Fertilizer, 32 lb. From $19.97
100+ bought since yesterday

2 options
Available in additional 2 optionsFrom$1997
Milorganite Long Lasting All Purpose Lawn Food, 6-4-0 Fertilizer, 32 lb.
26514.6 out of 5 Stars. 2651 reviews
Best seller Pennington Full Season Tomato & Vegetable Plant Food 10-15-15, 2lb $5.97
Best seller

$597
current price $5.97Pennington Full Season Tomato & Vegetable Plant Food 10-15-15, 2lb
2294.8 out of 5 Stars. 229 reviews
Milorganite Organic Nitrogen All Purpose Long Lasting Fertilizer, 6-4-0, 5 Lb. $16.55 Was $20.51

Now$1655
current price Now $16.55, Was $20.51$20.51
Milorganite Organic Nitrogen All Purpose Long Lasting Fertilizer, 6-4-0, 5 Lb.
194.6 out of 5 Stars. 19 reviews
Calcium Nitrate Fertilizer (5 Pounds) $17.59

$1759
current price $17.59Calcium Nitrate Fertilizer (5 Pounds)
994.7 out of 5 Stars. 99 reviews
Wondertree Organics Neem Natural Fertilizers, 4 lbs with 2-1-1 NPK, OMRI Listed From $16.89

Sponsored
From$1689
Wondertree Organics Neem Natural Fertilizers, 4 lbs with 2-1-1 NPK, OMRI Listed
894.6 out of 5 Stars. 89 reviews
Supply Solutions | Power Bloom 10-20-20 Fertilizer | Bloom Booster Fertilizer for Flowers and Plants, High Phosphorus NPK Fertilizer for Vegetable Garden, Fruit Tree and Flower Fertilizer - 10lbs $27.99

Sponsored
$2799
current price $27.99Supply Solutions | Power Bloom 10-20-20 Fertilizer | Bloom Booster Fertilizer for Flowers and Plants, High Phosphorus NPK Fertilizer for Vegetable Garden, Fruit Tree and Flower Fertilizer - 10lbs
53.6 out of 5 Stars. 5 reviews
Espoma Organic Bone Meal 4-12-0 All-Natural Plant Food Source of Nitrogen and Phosphorus, 24lb $46.66

$4666
current price $46.66Espoma Organic Bone Meal 4-12-0 All-Natural Plant Food Source of Nitrogen and Phosphorus, 24lb
464.8 out of 5 Stars. 46 reviews
Nitrogen Fertilizer 4oz - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use $11.95

$1195
current price $11.95Nitrogen Fertilizer 4oz - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use
SoilMoist NitroGreen Water Soluble Organic Fertilizer, All Plants and Vegetables $25.99

$2599
current price $25.99SoilMoist NitroGreen Water Soluble Organic Fertilizer, All Plants and Vegetables
Expert Gardener All Purpose Plant Food Fertilizer 13-13-13 Formula; 40 lb. From $9.97

2 options
Available in additional 2 optionsFrom$997
Expert Gardener All Purpose Plant Food Fertilizer 13-13-13 Formula; 40 lb.
8374.6 out of 5 Stars. 837 reviews
Chicken Manure Pellets 4 Pounds - Nutrient-Rich, Slow-Release Fertilizer with Nitrogen, Phosphorus & Potassium for Healthy Plant Growth and Soil Improvement - Lancaster Agriculture Products From $20.00

2 options
Available in additional 2 optionsFrom$2000
Chicken Manure Pellets 4 Pounds - Nutrient-Rich, Slow-Release Fertilizer with Nitrogen, Phosphorus & Potassium for Healthy Plant Growth and Soil Improvement - Lancaster Agriculture Products
104.6 out of 5 Stars. 10 reviews
Amino Power Powder Nitrogen Fertilizer 16 oz - Plant-Based 100% Water Soluble High Nitrogen Source - 18 L-Amino Acids Chelating Agent for Foliar Spray, Turf, Vegetables, Fruits & Indoor Plants $22.45

$2245
current price $22.45Amino Power Powder Nitrogen Fertilizer 16 oz - Plant-Based 100% Water Soluble High Nitrogen Source - 18 L-Amino Acids Chelating Agent for Foliar Spray, Turf, Vegetables, Fruits & Indoor Plants
25 out of 5 Stars. 2 reviews
Expert Gardener Indoor & Outdoor Plant Food 19-6-12 Fertilizer, Feeds up to 6 Months; 2 lb. $11.47 $5.74/lb

$1147
current price $11.47$5.74/lb
Expert Gardener Indoor & Outdoor Plant Food 19-6-12 Fertilizer, Feeds up to 6 Months; 2 lb.
434.8 out of 5 Stars. 43 reviews
Hi-Yield (32128) Ammonium Calcium Nitrate 15-0-0, Helps Precent Blossom End Rot in Tomatoes (3.25 lbs.) $10.91 Was $17.44

Now$1091
current price Now $10.91, Was $17.44$17.44
Hi-Yield (32128) Ammonium Calcium Nitrate 15-0-0, Helps Precent Blossom End Rot in Tomatoes (3.25 lbs.)
94.8 out of 5 Stars. 9 reviews
Espoma Organic Bone Meal Fertilizer 4-12-0. All-Natural Plant Food Source of Nitrogen and Phosphorus For Organic Gardening. For Bulbs & Other Flowering Plants. 4 lb. bag. $15.64

$1564
current price $15.64Espoma Organic Bone Meal Fertilizer 4-12-0. All-Natural Plant Food Source of Nitrogen and Phosphorus For Organic Gardening. For Bulbs & Other Flowering Plants. 4 lb. bag.
Expert Gardener Flower Plant Food Fertilizer 10-10-10, 8 lb. From $5.97

2 options
Available in additional 2 optionsFrom$597
Expert Gardener Flower Plant Food Fertilizer 10-10-10, 8 lb.
5264.6 out of 5 Stars. 526 reviews
Nitrogen Fertilizer 12oz - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use $14.90

$1490
current price $14.90Nitrogen Fertilizer 12oz - Plant Nutrient for Deficiency Treatment and Enhanced Growth in Vegetative Stage - Indoor, Outdoor, Hydroponic Use
13 out of 5 Stars. 1 reviews
Big Foot Probiotic Root Boost Water Soluble Powder For Established Plants and Transplants - GROW ROOT SIZE, Increase Nitrogen, Grow New Plants from Cuttings, Pea Inoculant - 2 Ounces $12.58

$1258
current price $12.58Big Foot Probiotic Root Boost Water Soluble Powder For Established Plants and Transplants - GROW ROOT SIZE, Increase Nitrogen, Grow New Plants from Cuttings, Pea Inoculant - 2 Ounces
The Andersons Professional Pure Nitrogen 32-0-0 Fertilizer - 18lbs covers 6,000 sqft. $59.88

$5988
current price $59.88The Andersons Professional Pure Nitrogen 32-0-0 Fertilizer - 18lbs covers 6,000 sqft.
134.9 out of 5 Stars. 13 reviews
Calcium Nitrate - Provides Calcium and Nitrogen to Vegetables and Flowers - 5 lb Bag by Southern Ag $23.99

$2399
current price $23.99Calcium Nitrate - Provides Calcium and Nitrogen to Vegetables and Flowers - 5 lb Bag by Southern Ag
25 out of 5 Stars. 2 reviews
Espoma Organic Bone Meal Fertilizer 4-12-0. All-Natural Plant Food Source of Nitrogen and Phosphorus for Organic Gardening. for Bulbs & Other Flowering Plants. 24 lb.Bag. $47.62

$4762
current price $47.62Espoma Organic Bone Meal Fertilizer 4-12-0. All-Natural Plant Food Source of Nitrogen and Phosphorus for Organic Gardening. for Bulbs & Other Flowering Plants. 24 lb.Bag.
124.7 out of 5 Stars. 12 reviews
Pennington Full Season All Purpose Plant Food, 10-10-10 Fertilizer, 2lb. $5.97

$597
current price $5.97Pennington Full Season All Purpose Plant Food, 10-10-10 Fertilizer, 2lb.
2014.8 out of 5 Stars. 201 reviews
Supply Solutions Ammonium Sulfate Plant Food - Ideal for Winter Fertilizer - for Deep Green Plants Acid Loving Plants (5 Pounds) From $25.99
From$2599
Supply Solutions Ammonium Sulfate Plant Food - Ideal for Winter Fertilizer - for Deep Green Plants Acid Loving Plants (5 Pounds)
124.4 out of 5 Stars. 12 reviews
Expert Gardener All Purpose Plant Food Fertilizer 12-0-12, 40 lb. $17.96 44.9 ¢/lb

$1796
current price $17.9644.9 ¢/lb
Expert Gardener All Purpose Plant Food Fertilizer 12-0-12, 40 lb.
1154.5 out of 5 Stars. 115 reviews
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