FoxFarm Fertilizers

FoxFarm is passionate about producing the finest soil mixes, fertilizers, and micro-brewed liquid plant foods.

Their formulas are greenhouse tested to ensure quality and consistency.

FoxFarm takes great pride in delivering uncompromising quality.

FoxFarm was born and raised in Humboldt County in the early ’80s out of a desire to offer a different kind of garden soil that was not sterilized in any way.

At that time, most soils were designed to be free of soil microbes, but FoxFarm knew they were the key to giving life to plants — from the ground up. 

PROUDLY MADE IN THE USA!

FoxFarm Beastie Bloomz Fertilizer 0-50-30 6oz
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FoxFarm Beastie Bloomz Fertilizer 0-50-30 6oz
FoxFarm Beastie Bloomz Fertilizer 0-50-30 Size: 6oz For Mid-flowering stage. Beastie Bloomz is a high-phosphorus soluble fertilizer specially formulated to support blossom development during mid to late flowering.   For use in soilless...
$21.99
FoxFarm Bembé Fertilizer 0-1-3 16oz
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FoxFarm Bembé Fertilizer 0-1-3 16oz
FoxFarm Bush Doctor Sweet & Dandy Bembé Fertilizer 0-1-3 16oz Concentrate From the deepest jungles of the African Congo comes the word "Bembé" which means Sweet Offering. This is a delicious treat for your plants that is...
$17.99
FoxFarm Bush Doctor Boomerang Fertilizer 2-0.2-0.3 16oz & 32oz
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FoxFarm Bush Doctor Boomerang Fertilizer 2-0.2-0.3 16oz & 32oz
FoxFarm Bush Doctor Boomerang Fertilizer 2-0.2-0.3 16oz Concentrate $15.99 32oz Concentrate $30.99 Even Mother Nature needs a little help sometimes! Boomerang fertilizer lends a hand when the stresses of temperature fluctuations, unintentional...
$15.99 - $30.99
FoxFarm Bush Doctor Cal-Mag Supplement 1-0-0 1pt
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FoxFarm Bush Doctor Cal-Mag Supplement 1-0-0 1pt
FoxFarm Bush Doctor Cal-Mag Supplement 1-0-0 3% Calcium 0.9% Magnesium Size: 1 Pint Nobody likes blossom end rot or tip burn. That’s why FoxFarm brings you BUSH DOCTOR CAL-MAG. Calcium and magnesium help strengthen cell walls and aid in...
$13.99
FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 16oz
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FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 16oz
FoxFarm Bush Doctor Manganese Micro-Nutrient 1-0-0 Size: 16oz 5% Manganese Supplement You probably think you’ve covered all your bases... Your NPK is on point, your pH is dialed in, and there isn’t a pest in sight. Sounds good, but did...
$25.99
FoxFarm Bush Doctor Microbe Brew 1.0 - 0.3 - 0.2 16oz or 32oz
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FoxFarm Bush Doctor Microbe Brew 1.0 - 0.3 - 0.2 16oz or 32oz
Bush Doctor Microbe Brew Plant Food Activator (1.0 - 0.3 - 0.2) Sizes: 16oz $18.99 32oz $35.99 Bush Doctor Microbe Brew is a liquid suspension microbial inoculant with a complex blend of ingredients specially formulated to help plants achieve optimum...
$18.99 - $35.99
FoxFarm Bush Doctor Wholly Mackerel 3-1-0 Concentrate 16oz
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FoxFarm Bush Doctor Wholly Mackerel 3-1-0 Concentrate 16oz
FoxFarm Bush Doctor Wholly Mackerel 3-1-0 Concentrate Size: 16oz  Bush Doctor Wholly Mackerel is a liquid plant nutrient derived from fish. Wholly Mackerel provides immediately available nutrition to support vigorous growth. ...
$19.99
FoxFarm Cha Ching Soluble Fertilizer 9-50-10 6oz
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FoxFarm Cha Ching Soluble Fertilizer 9-50-10 6oz
FoxFarm Cha Ching Soluble Fertilizer 9-50-10 Size: 6oz For Late Flowering Through Harvest   Every stage of the growing cycle demands optimal nutrition. Cha Ching is a high-phosphorus fertilizer that is designed to help support late stage...
$21.99
FoxFarm Cultivation Nation Bloom 0-5-4 16oz
FoxFarm Cultivation Nation Bloom 0-5-4 16oz
FoxFarm Cultivation Nation Bloom 0-5-4 Size:16oz Cultivation Nation Bloom Fertilizer is part three in a 3-part liquid feeding program.  Begin by introducing Cultivation Nation Grow and Cultivation Nation Micro into your feeding...
$11.99
FoxFarm Cultivation Nation Grow 2-1-6 16oz
FoxFarm Cultivation Nation Grow 2-1-6 16oz
FoxFarm Cultivation Nation Grow 2-1-6 Size: 16oz Cultivation Nation Grow Fertilizer is part one in a 3-part liquid feeding program.  Start with Cultivation Nation Grow for vegetative growth. Then supplement with Cultivation...
$11.99
FoxFarm Cultivation Nation Micro 5-0-1 16oz
FoxFarm Cultivation Nation Micro 5-0-1 16oz
FoxFarm Cultivation Nation Micro 5-0-1 Size:16oz Cultivation Nation Micro Fertilizer is part two in a 3-part liquid feeding program.  Begin by introducing Cultivation Nation Grow Fertilizer. Supplement with this...
$14.99
FoxFarm Cultivation Nation
FoxFarm Cultivation Nation pH Down 1qt or 1pt
FoxFarm Cultivation Nation pH Down Sizes: 1pt (16oz) $12.99 1qt (32oz) $22.99 Lowers Nutrient Solution pH It’s time to get down! Use Cultivation Nation pH DOWN to lower the pH of your nutrient solution, in both soil and hydroponic...
$12.99 - $22.99
FoxFarm Dirty Dozen Liquids & Solubles Starter Pack
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FoxFarm Dirty Dozen Liquids & Solubles Starter Pack
FoxFarm Dirty Dozen Liquids & Solubles Starter PackThe perfect assortment of fertilizers and nutrients to grow healthy plants and maximize plant production.Starter Pack contains 9 (16oz) Fertilizer Liquids and 3 (6oz) Solubles. Fertilizer...
$162.99
FoxFarm Flower Kiss Fertilizer 1-0.30-0.05 16oz
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FoxFarm Flower Kiss Fertilizer 1-0.30-0.05 16oz
FoxFarm Bush Doctor Flowers Kiss Fertilizer 1-0.30-0.05 16oz Concentrate Survival of the fittest is a way of life in the rainforest. Layer upon layer of giants lift their foliage to the sky where sunlight, water and nutrients can be claimed. Bush...
$16.99
Foxfarm Gringo Rasta Super Sonic Plant Tonic Fertilizer 5-0-1 32oz
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Foxfarm Gringo Rasta Super Sonic Plant Tonic Fertilizer 5-0-1 32oz
Foxfarm Gringo Rasta Super Sonic Plant Tonic Fertilizer 5-0-1 32oz Concentrate Gringo Rasta Super Sonic Plant Tonic will take your plants beyond expectation with results that are Out-A-Sight! Super Sonic Plant Tonic gets its mojo from a stellar...
$19.99
FoxFarm Grow Big Hydroponic Plant Food Fertilizer 3-2-6 16oz
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FoxFarm Grow Big Hydroponic Plant Food Fertilizer 3-2-6 16oz
FoxFarm Grow Big Hydroponic Fertilizer 3-2-6  16oz Concentrate Based on the popular FoxFarm Grow Big Liquid Plant Food, Grow Big Hydroponic Liquid Plant Food is a liquid concentrate fertilizer specifically designed for hydroponic use...
$16.99
16oz
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FoxFarm Grow Big Liquid Fertilizer 6-4-4 16oz or 32oz
FoxFarm Grow Big Fertilizer 6-4-4 16oz or 32oz Concentrate Get your garden going with Grow Big, a fast-acting, water-soluble fertilizer for lush, vegetative, compact growth. Use Grow Big early in the season when young plants need an extra boost...
$15.99 - $28.99
FoxFarm Happy Frog Acid Loving Plants Fertilizer 4-5-3 4lb
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FoxFarm Happy Frog Acid Loving Plants Fertilizer 4-5-3 4lb
FoxFarm Happy Frog Acid Loving Plants Fertilizer 4-5-3 Size: 4lb Designed for low pH lovers. Happy Frog Acid Loving Plants Fertilizer is specifically formulated for use on azaleas, rhododendrons, camellias, hydrangeas, evergreens, blueberries,...
$13.99
FoxFarm Happy Frog All-Purpose Fertilizer 6-4-5 4lb
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FoxFarm Happy Frog All-Purpose Fertilizer 6-4-5 4lb
FoxFarm Happy Frog All-Purpose Fertilizer 6-4-5 Size: 4lb Bag Crafted for Organic Gardening.  Happy Frog All-Purpose is a ready-to-use blend of fertilizers and microorganisms that delivers nutrition where your plants need it most! Mycorrhizal...
$13.99
FoxFarm Kangaroots Root Drench Fertilizer 0.8-0.1-0.03 16oz
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FoxFarm Kangaroots Root Drench Fertilizer 0.8-0.1-0.03 16oz
FoxFarm Bush Doctor Kangaroots Root Drench Fertilizer 0.8-0.1-0.03 16oz Concentrate Bush Doctor Kangaroots is a liquid root drench formulation designed to enhance the proliferation and root mass development of both primary and secondary roots...
$17.99
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 6oz
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 6oz
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 6oz  For early flowering stage. Open Sesame is a high-phosphorus soluble fertilizer that’s designed for use during the early weeks of flowering, to support vigorous blooming and bud...
$22.99
FoxFarm Sledgehammer Fertilizer 16oz
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FoxFarm Sledgehammer Fertilizer 16oz
FoxFarm Bush Doctor Sledgehammer Fertilizer 16oz Concentrate Bush Doctor Sledgehammer is a unique rinse formula designed to remove fertilizer buildup, and encourage water movement through soil and soilless mediums. Sledge Hammer helps release...
$17.99
FoxFarm Tiger Bloom Extra Strength Fertilizer 2-8-4 16oz
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FoxFarm Tiger Bloom Extra Strength Fertilizer 2-8-4 16oz
FoxFarm Tiger Bloom Fertilizer 2-8-4 16oz Concentrate FoxFarm Tiger Bloom is a phosphorus fertilizer that contains nitrogen to support vigorous growth. It is formulated with a low pH to maintain stability in storage and keep micronutrients...
$15.99