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.
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Jack's Classic 20-10-20 Citrus FeED Water-Soluble Fertilizer with Micronutrients to Provide Better Growth and Fruiting in Tropical Fruiting Plants, 1.5lbs
Jack's Fertilizer
$13.99Enhance the health of your citrus fruit plants!Key Product Features20-10-20 Analysis - Great for producing vibrant green leaves, strong branches, and more fruit in tropical fruiting plants.Many Ways...$13.99 -
JR Peters Jack's Classic Water Soluble All Purpose Fertilizer, 20-20-20
Jack's Fertilizer
$7.99 - $38.24Jack's Classic All-Purpose Plant Food is ideal for everything you grow!Key Product FeaturesJack's Classic 20-20-20 All Purpose Fertilizer is considered the industry standard of general purpose...$7.99 - $38.24 -
Espoma Organic Grow! All Purpose Plant Food for Indoor & Outdoor Plants for Organic Gardening, Liquid Concentrate, 16oz
Espoma
$11.99Espoma Organic Indoor! Houseplant Food is just the ticket for you to add to your indoor plants to get the growth and greening you have been desiring!Product Key DetailsIdeal for promoting growth and...$11.99 -
Jack's Nutrients 16-4-17 Hydroponic Fertilizer for Vegetative Growth in Continuous Liquid Feed Programs, 25lbs
Jack's Fertilizer
$64.99Deliver high quality nutrients you can trust with Jack's Hydroponic Fertilizer! Key Product Features16-4-17 Analysis - Designed for vegetative growth in lettuce, herbs, and specialty greens in a...$64.99 -
Espoma 1-0-2 Organic Kelp Meal Natural Plant Food for Root and Shoot Growth, 4lb
Espoma
$26.99Get impressive root development and shoot growth using only the best ingredients with Kelp Meal from Espoma! Key Product Features 1-0-2 Guaranteed Analysis: Provides a natural source of nitrogen and...$26.99 -
On Sale
Jack's ClassiCote with Crystal Green, 15-8-23 Time-Release Fertilizer for Indoor and Outdoor Plants
Jack's Fertilizer
$15.29 - $34.99Give yourself peace of mind with high-quality, controlled release fertilizer to grow beautiful, vibrant plants!Key Product FeaturesFeeds your plants for up to 4 monthsIntended for use on indoor and...$15.29 - $34.99 -
On Sale
Premier Horticulture PRO-MIX Premium All Purpose MYCOACTIVE Mix, 2 CU FT
Premier Horticulture
Now: $20.47Was: $34.99Use this fertilizer for all your gardening needs!Key Product FeaturesUltimate All-Purpose Growing Mix: Suitable for all indoor and outdoor planting applications, from seed starting to mature plants...Now: $20.47Was: $34.99 -
Jack's Professional 20-20-20 General Purpose Water-Soluble Fertilizer with Micronutrients for Heavy Feeding Plants in Continuous Liquid Feed Programs, 25lbs
Jack's Fertilizer
$99.99Boost your hydroponic garden with reliable, water-soluble fertilizer!Key Product Features20-20-20 Analysis - Great for providing fast green-up and rapid leaf expansion in all outdoor grown plants...$99.99 -
Down To Earth Organic Langbeinite 0-0-22 All-Natural Fertilizer Mix
Down To Earth
$22.99 - $79.99Down to Earth’s Langbeinite supplies three vital plant nutrients and it’s OMRI listed for use in organic gardening!Key Product FeaturesAll-Natural Formulation: Down to Earth Langbeinite is an...$22.99 - $79.99 -
Jonathan Green Love Your Soil, Natural Soil Food for Lawns in Hard Soils
Jonathan Green
$24.99 - $59.99Create the perfect environment for growth to nurture a high-performance, rich-green lawn with Love Your Soil from Jonathan Green. Key Product Features Soil Conditioner: Included gypsum loosens hard...$24.99 - $59.99 -
Down To Earth Organic Azomite 0-0-0.2 All-Natural Granulated Trace Minerals, 5 lbs
Down To Earth
$19.99Re-mineralize nutrient-depleted soils and improve plant growth with Down To Earth’s Azomite Granules.Key Product FeaturesAll-Natural Formulation: Down to Earth Azomite is a five-pound box of all...$19.99 -
Espoma Garden Food 10-10-10 All-Purpose Fertilizer for Faster Growth, 6.75lbs
Espoma
$12.99Get better results from your garden, faster without added hassle when you use Garden Food 10-10-10 General Purpose Plant Food from Espoma. Key Product Features General-Purpose Garden Food: Intended...$12.99 -
Down To Earth Organic All-Natural White Azomite Powder 0-0-0.2
Down To Earth
$9.99 - $47.99Be confident that you are giving your plants the basic nutrients they need with Down to Earth’s Azomite Powder!Key Product FeaturesAll-Natural Formulation: Down To Earth Azomite is an all natural...$9.99 - $47.99 -
Coast of Maine Stonington Blend Organic Plant Food with Lobster, Kelp and Worm Castings, 4lb
Coast of Maine
$18.99The perfect soil for your growing garden! Key Product Features All-Purpose Organic Plant Food: Ideal for feeding flowers, vegetables, and herbs in garden beds and container plantings Growth-Boosting...$18.99 -
Down To Earth Organic Granular Humic Acids Fertilizer Mix
Down To Earth
$3.99 - $49.99Give your garden a natural boost with Down to Earth Organic Granular Humic Acids Fertilizer Mix.Key Product FeaturesAll-Natural Formulation: Down to Earth Granular Humic Acids is a fifty-pound bag of...$3.99 - $49.99 -
Espoma Organic 2-0-2 Alfalfa Meal All Purpose Natural Plant Food, 3lbs
Espoma
$9.99Push your fruiting and flowering plants to their full, showy potential with this natural and organic Alfalfa Meal from Espoma. Key Product Features 2-0-2 Fertilizer Analysis: A natural source of...$9.99












