Fertilizers
Feed the right plants, the right way.
Start with what you’re growing. Compare a few relevant formulas, understand how they’re used and keep access to the complete selection.
Browse the complete collection below ↓What are you feeding?
A useful place to start
Choose the plant and the job before comparing formulas or bag sizes. Use soil-test information where relevant and follow the exact product’s directions.
Before you compare sizes
Fertilizer form matters: soluble powders, liquid concentrates and granules create different mixing and application tasks.
-
Espoma Organic Azalea-tone 4-3-4 Azalea & Rhododendron Food for Organic Gardening, Better Blooms & Foliage
Espoma
$8.99 - $19.99Azalea-tone plant food from Espoma is an organic, granular fertilizer that you mix with soil to encourage healthy growth of acid loving plants.Key Product FeaturesUse for Azaleas, Rhodos, Camellias...$8.99 - $19.99 -
Espoma Organic Tomato! Tomato & Vegetables for Organic Gardening, Feeds Instantly, Liquid Concentrate
Espoma
$7.99 - $11.99Espoma Organic Concentrated Tomato! Plant food is an excellent liquid plant food for growing juicier, more plump tomatoes in your organic garden.Key Product DetailsFor use on both tomatoes and...$7.99 - $11.99 -
Jack's Aquagold Finisher 7-15-30 Hydroponic Fertilizer Powder for Liquid Feed Systems, 25 Pound Bag
Jack's Fertilizer
$99.99Ideal for growers who want a high potassium or full micro nutrient package fertilizer!Key Product Features7-15-30 fertilizer analysis30% potassium helps ripen tomatoes and fend off yellow...$99.99 -
On Sale
Jacks Classic 5-5-13 Root Boost Water-Soluble Fertilizer with Micronutrients for Stimulating Root Growth, 4lbs
Jack's Fertilizer
Now: $11.04Was: $12.99We all know that healthy plants start with healthy roots. Grow better root systems from the start with Jack’s Classic Root Boost.Key Product Features5-5-13 Analysis: Great for stimulating root growth...Now: $11.04Was: $12.99 -
VPG Fertilome 4-10-3 Root Stimulator and Plant Starter Solution
Fertilome
$7.99 - $47.99Establish new plants quickly and reduce the shock that comes with transplanting when you use Concentrated Root Stimulator & Plant Starter Solution from Fertilome. Key Product Features Strong Plant...$7.99 - $47.99 -
Fertilome Gardener's Special All Purpose Plant Food 11-15-11
Fertilome
$11.99 - $34.99A bountiful garden is a well-deserved reward available to every gardener.Key Product FeaturesFormulation: 11-15-11 with trace elementsAn excellent all-purpose plant food that contains fast and...$11.99 - $34.99 -
On Sale
FoxFarm FX14010 Grow Big Hydro Liquid Plant Food Concentrate, 3-2-6, 1-Qt.
FoxFarm
Now: $17.81Was: $29.99Grow Big Liquid Plant Food is available in a special formula just for hydroponic systems. This is a potent, fast-acting, water soluble fertilizer that encourages vigorous vegetative growth from the...Now: $17.81Was: $29.99 -
Hi-Yield Grower's Special 12-6-6 Controlled-Release Nitrogen Fertilizer
Fertilome
$34.99 - $59.99Give trees, shrubs, and ornamentals the nutrients they need to thrive with Hi-Yield Grower's Special Fertilizer, an all-purpose plant food designed for controlled feeding and healthy growth.$34.99 - $59.99 -
Jack's Elementals Mix of Soluble Traces MOST Water-Soluble Fertilizer with Micronutrients to Correct Chlorosis in Plants Grown in Continuous Liquid Feed Programs, 1lb
Jack's Fertilizer
$12.99Correct chlorosis in your plants in a variety of systems with this Mix of Soluble Traces from Jack's Fertilizer!Key Product FeaturesPrecision Fertilization Supplement: Provides most of the essential...$12.99 -
On Sale
Novelty EarthBox Junior Organic Replant Kit (Pack of 1)
Novelty
Now: $8.00Was: $15.99Keep your garden growing year after year with EarthBox Junior Replant Kit!Product FeaturesNow: $8.00Was: $15.99 -
AgChimp 5-0-20 with 2% Iron Professional Turf Fertilizer, 16lbs
AgChimp
$20.99An excellent choice for maintaining healthy, resili$20.99 -
Bumper Crop Natural & Organic Citrus & Fruit Tree Food 8-4-2 Fertilizer
Bumper Crop
$9.99 - $24.99Get a better harvest from your fruiting trees with simple, safe and effective feeding from Natural & Organic Citrus & Fruit Tree Food from Bumper Crop. Key Product Features Guaranteed 8-4-2...$9.99 - $24.99 -
Hi-Yield Blood Meal 12-0-0 Fertilizer with Slow-Release Nitrogen, 2.75lbs
Hi-Yield
$15.99Give your garden a natural, consistent boost of nutrition for stronger, larger, healthier plants with Blood meal from Hi-Yield. Key Product Features 12-0-0 Guaranteed Analysis: Aids in plant...$15.99 -
On Sale
Hi-Yield Bone Meal 0-10-0 Granular Fertilizer for Flowers, Shrubs, Bulbs & More
Hi-Yield
$5.00 - $29.98Provide constant, slow-release feeding to grow bigger, healthier plants with natural and effective Bone Meal from Hi-Yield. Key Product Features 0-10-0 Guaranteed Analysis: Natural phosphorus...$5.00 - $29.98 -
Jack's Nutrients 15-0-0 Part B Calcium Nitrate Water-Soluble Fertilizer
Jack's Fertilizer
$22.99 - $44.99Give your plants a boost with the second step of a two-part, complete, hydroponic fertilizer system from Jack's Nutrients! Key Product Features 15-0-0 Analysis: Provides a very soluble and available...$22.99 - $44.99 -
Jack's Professional 15-5-15 CA-MG LX Comprehensive Water-Soluble Fertilizer for Growth in Short, Stocky Plants Grown in Continuous Liquid Feed Programs, 25lbs
Jack's Fertilizer
$79.99Give your hydroponic system a boost and make your plants happy with calcium and magnesium in one bag!Key Product Features15-5-15 Analysis - Comprehensive fertilizer with all the macro and micro...$79.99














