Fertilizers

Hi-Yield Grower's Special Fertilizer 12-6-6 delivers nutrients when you need it most, without burning!Key Product FeaturesAn excellent all-purpose plant food for trees, shrubs and ornamentals.Provides essential nutrients with controlled, slow-release...

Give your pine, fir, spruce and other evergreen trees the food they need to grow beautiful and strong.Key Product DetailsUse for deep green Evergreen foliageIdeal for all Evergreen trees and shrubsGuaranteed analysis 4-3-4100-percent natural and organic...

The undisputed champion of organic fertilizers, Bat Guano is rich in everything your plants need!Key Product FeaturesRich in nitrogen, phosphorus and potash and provides essential plant nutrition.Bat Guano is highly effective mixed into soils, applied as...

Provide the optimal home for your acid-loving plants with 21-7-7 Jack's Professional fertilizer!Key Product Features21-7-7 Analysis - Provides a rapid correction of high pH situations on plants such as rhododendrons, azaleas, and evergreensWater-Soluble...

Give 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 nutrients in one tank.Water-Soluble Powder – Powdered...

Grow gorgeous and showy houseplants with Jack's Classics!Key Product Features15-30-15 Analysis - Great for keeping houseplants vigorous and green  and increasing the quality and quantity of blooms in flowering plants.Many Ways to Feed - Houseplant...

This set of Jonathan Green Natural products fertilizes and removes weeds, promoting the growth of healthy grass!Key Product FeaturesYou will receive (1) bag of Corn Gluten Weed Preventer Plus Lawn Food, 5M and (1) bag of Organic Lawn Food, 5M and (1) bag...

Keep your lawn fed and crabgrass free with Veri-Green from Jonathan Green!Key Product FeaturesYou will receive (1) bag of Veri-Green Weed & Feed, 15M and (1) bag of Veri-Green Lawn Food with Crabgrass Preventer, 15MCovers approximately 15,000 square...

Keep your lawn fed and crabgrass free with Veri-Green from Jonathan Green!Key Product FeaturesYou will receive (1) bag of Veri-Green Weed & Feed, 5M and (1) bag of Veri-Green Lawn Food with Crabgrass Preventer, 5MCovers approximately 5,000 square...

Use these three Jonathan Green products that are designed to maintain a healthy lawn all summer lawn!Key Product FeaturesYou will receive (1) bag of Summer Survival Insect Control Plus Lawn Fertilizer, 45lbs and (1) bag of Lawn Fungus Control, 15M and...

Use these three Jonathan Green products that are designed to maintain a healthy lawn all summer lawn!Key Product FeaturesYou will receive (1) bag of Summer Survival Insect Control Plus Lawn Fertilizer, 15lbs and (1) bag of Lawn Fungus Control, 5M and (1)...

Feed & Fix Soil Boost Soil Food gives any soil a boost of organic soil food, beneficial microbes, and a balanced diet of nutrients to keep your soil & plants happy & healthy.Key Product FeaturesSoil Boost is the fine form of Soil Rehab that...