Collection: Nutrient-Specific Fertilizers
Compare products by nutrient analysis, formulation, application method and label directions.
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Espoma Organic Garden-tone (4 lb)
Regular price $12.00Sale $12.00Unit price per -
Activate 80 Micronized Humate (30 lb)
Regular price $104.99Sale $104.99Unit price per -
MontanaGrow Organic Granular Silicon (25 lb)
Regular price $64.99Sale $64.99Unit price per -
Maxicrop Kelp Extract
Regular price $24.99Sale $24.99Unit price per -
Monterey Dr. Iron (7 lb)
Regular price $19.99Sale $19.99Unit price per -
Liquid Plant Food 3-3-2 (Quart)
Regular price $23.99Sale $23.99Unit price per -
Peaceful Valley Organic Compost (54 Cubic Ft Tote)
Regular price $278.99Sale $278.99Unit price per -
Calphos Soft Rock Phosphate (25 lb bag)
Regular price $14.99Sale $14.99Unit price per$0.00Regular price -
Epsom Salts (50 lb)
Regular price $59.99Sale $59.99Unit price per -
Espoma Organic Plant-Tone (4 lb)
Regular price $12.00Sale $12.00Unit price per -
Organic Pelletized Lime (50lbs)
Regular price $20.99Sale $20.99Unit price per -
Recipe 420 UltraBloom 2-8-8 (4 lb bag)
Regular price $21.99Sale $21.99Unit price per -
AgroThrive General Purpose Fertilizer (5 gal)
Regular price $89.99Sale $89.99Unit price per -
Manganese Sulfate 31% Powder (5 lb bag)
Regular price $13.49Sale $13.49Unit price per -
Zinc Sulfate Powder (25 lb bag)
Regular price $54.99Sale $54.99Unit price per$0.00Regular price -
Bone Meal 1-15-0 (15 lb bag)
Regular price $32.99Sale $32.99Unit price per -
Espoma Rose Tone (4 lb)
Regular price $10.99Sale $10.99Unit price per -
FoxFarm Cal-Mag (1 gal)
Regular price $83.99Sale $83.99Unit price per -
Gaia Green Glacial Rock Dust (5 lb bag)
Regular price $13.49Sale $13.49Unit price per -
Espoma Organic Azalea-Tone (4 lb)
Regular price $12.99Sale $12.99Unit price per -
Sold outTree & Shrub Food Bag 7-2-2 (4 lb bag)
Regular price $11.99Sale $11.99Unit price per -
Espoma Organic Tree-Tone (4 lb)
Regular price $11.99Sale $11.99Unit price per -
Arber Plant Food
Regular price $26.99Sale $26.99Unit price per -
Cottonseed Meal 6-2-1 (15 lb bag)
Regular price $26.99Sale $26.99Unit price per -
DTE Starter Mix 3-3-3
Regular price $44.79Sale $44.79Unit price per -
Espoma Organic Bio-tone Starter Plus
Regular price $47.99Sale $47.99Unit price per -
Espoma Organic Holly-Tone (4 lb)
Regular price $12.99Sale $12.99Unit price per -
Fish Meal (5 lb bag)
Regular price $13.49Sale $13.49Unit price per -
Phos Fish 1-7-0 (5 Gallon)
Regular price $160.99Sale $160.99Unit price per -
Crab & Lobster Shell Fertilizer 5-3-0 (4 lb)
Regular price $26.99Sale $26.99Unit price per -
Blood Meal 13-0-0 (12 lb bag)
Regular price $48.99Sale $48.99Unit price per -
Espoma Organic Citrus-Tone Citrus & Avocado (4 lb)
Regular price $12.99Sale $12.99Unit price per
Nutrient-Specific Fertilizers
Shop fertilizers by primary nutrient, including nitrogen, phosphorus, potassium, calcium, sulfur, magnesium and trace minerals. These products are useful when a soil test, tissue analysis or established crop program identifies a particular need.
How to Choose
Different materials supply nutrients at different concentrations and release rates. Confirm the guaranteed analysis, application rate, soil pH considerations and label restrictions before applying a targeted nutrient.
Compare nitrogen, phosphorus, potassium, calcium and trace mineral fertilizers.