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General Hydroponics

At General Hydroponics, growing is at the heart of who we are and everything we do. We live it and breathe it.We’re not just helping along an entire movement of like-minded difference makers, rule breakers, and boundary pushers — we’re leading it.

As industry pioneers with more than 45 years in the game, you could say we’re one of the OGs of hydroponics. We’ve come a long way from our humble origins as a scrappy garage-based startup to becoming the leading name in high-impact growing solutions on a global scale. But the philosophy, development, and innovative spirit at the heart of our products is anything but old school.

General Hydroponics PRO pH Down CDN 55 gal

CODE:HGC722013

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In stock

General Hydroponics PRO pH Down CDN 6 gal

CODE:HGC722011

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In stock

General Hydroponics PRO pH Up 2.5 gal (2/CS)

CODE:HGC722004

$86⁹⁴

In stock

General Hydroponics PRO pH Up 55 gal

CODE:HGC722001

$1,749³¹

In stock

General Hydroponics PRO pH Up 6 gal

CODE:HGC722000

$194³⁶

In stock

General Hydroponics PRO pH Up CDN 55 gal

CODE:HGC722009

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General Hydroponics PRO pH Up CDN 6 gal

CODE:HGC722007

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General Organics 1gal BioThrive Bloom (4/CS)

CODE:HGC726851

$41⁴¹

In stock

General Organics 1gal BioThrive Grow (4/CS)

CODE:HGC726854

$48⁰⁵

In stock

General Organics 32oz BioThrive Bloom 2-4-4 (12/CS)

CODE:HGC726813

$9²⁶

In stock

General Organics 32oz BioThrive Grow (12/CS)

CODE:HGC726852

$9⁵²

In stock

General Organics 6gal BioThrive Bloom 2-4-4 (48/PL)

CODE:HGC726815

$134⁹⁶

In stock

General Organics 6gal BioThrive Grow (48/PL)

CODE:HGC726853

$219⁴¹

In stock

GH 6 Gallon Container Spigot

CODE:HGC718445

$3¹⁶

In stock

GH Armor Si 2.5 Gallon (2/Cs)

CODE:HGC732806

$89¹⁰

In stock

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GH Armor Si 55 Gallon

CODE:HGC732807

$1,512⁸⁰

In stock

GH Armor Si 6 Gallon

CODE:HGC732808

$201⁴⁸

In stock

GH Armor Si Gallon (4/Cs)

CODE:HGC732804

$9,944²⁸

In stock

GH Armor Si Quart (12/Cs)

CODE:HGC732802

$16⁸⁹

In stock

GH CALiMAGic 15 Gallon

CODE:HGC733531

$543¹²

In stock

GH CALiMAGic 2.5 Gallon (2/Cs)

CODE:HGC733535

$83⁷⁹

In stock

GH CALiMAGic 275 Gallon Tote (1/Plt)

CODE:HGC733533

$6,103⁷⁹

In stock

GH CALiMAGic 55 Gallon (1/Cs)

CODE:HGC733532

$1,438³⁷

In stock

GH CALiMAGic 6 Gallon

CODE:HGC733540

$172⁷⁹

In stock

GH CALiMAGic Gallon (4/Cs)

CODE:HGC732004

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In stock

GH CALiMAGic Gallon (4/Cs)

CODE:HGC733530

$35⁷⁷

In stock

GH CALiMAGic Quart (12/Cs)

CODE:HGC732005

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In stock

GH CALiMAGic Quart (12/Cs)

CODE:HGC733525

$14³¹

In stock

GH Cocotek Bale 5 kg

CODE:HGC714064

$11⁵⁹

In stock

GH CocoTek Basket Liner 8 in (10/Bag)

CODE:HGC714045

$1⁵²

In stock

GH Cocotek Bloom A 6 Gallon

CODE:HGC726916

$81⁹¹

In stock

GH Cocotek Bloom A 2.5 Gallon (2/Cs)

CODE:HGC726923

$32⁹⁹

In stock

GH Cocotek Bloom A 275 Gallon

CODE:HGC726934

$3,151²⁹

In stock

GH Cocotek Bloom B 6 Gallon

CODE:HGC726918

$100⁹¹

In stock

GH Cocotek Bloom B Gallon (4/Cs)

CODE:HGC726919

$10⁷⁰

In stock

GH Cocotek Grow A 275 Gallon

CODE:HGC726944

$2,880⁰⁵

In stock

GH Cocotek Grow A 6 Gallon

CODE:HGC726906

$92⁹⁵

In stock

GH Defguard Biofungicide / Bactericide 2.5 Gallon (2/Cs)

CODE:HGC722079

$198⁵⁴

In stock

GH Defguard Biofungicide / Bactericide Gallon (4/Cs)

CODE:HGC722078

$81⁵⁴

In stock

GH Defguard Biofungicide / Bactericide Pint (12/Cs)

CODE:HGC722076

$11⁸²

In stock

GH Defguard Biofungicide / Bactericide Quart (12/Cs)

CODE:HGC722077

$21⁴¹

In stock

GH Diamond Nectar 15 Gallon

CODE:HGC732174

$308¹⁸

In stock

GH Diamond Nectar 2.5 Gallon (2/Cs)

CODE:HGC732170

$54⁰⁸

In stock

GH Diamond Nectar 55 Gallon

CODE:HGC732171

$1,181⁵⁰

In stock

GH Diamond Nectar 6 Gallon

CODE:HGC732175

$107⁹⁹

In stock

GH Diamond Nectar Gallon (4/Cs)

CODE:HGC732165

$27⁰⁴

In stock

GH Diamond Nectar Quart (12/Cs)

CODE:HGC732160

$14⁶⁷

In stock

GH Dual Diaphragm Air Pump 320 GPH (8/Cs)

CODE:HGC728040

$86⁵⁴

In stock

GH Exile Insecticide / Fungicide / Miticide Gallon (4/Cs)

CODE:HGC722074

$50³⁸

In stock

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