Brands :: General Hydroponics

GH MaxiBloom 50 lb

Product Code: HGC718295

Maximize Your Harvest with General Hydroponics® MaxiBloom™ 5 - 15 - 14 MaxiGro™ and MaxiBloom™ are water-soluble, dry concentrate nutrients that are designed to provide superior results for a wide variety of crops, both hydroponic and soil-based. These highly potent...

Length (in)10.8

$437.07 $227.85

You save: $209.22

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GH FloraPro Bloom 5 lb

Product Code: HGC718034

General Hydroponics® FloraPro™ Bloom: Maximizing Your Flower Development Are you looking for a fertilizer that can help your plants reach their full potential during the flowering stage? Look no further than FloraPro® Bloom 7-12-27, specifically designed for use in commercial...

Length (in)3.500

$40.25 $21.30

You save: $18.95

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GH CALiMAGic 6 Gallon

Product Code: HGC733540

Optimize Plant Nutrition with General Hydroponics® CALiMAGic™ Prevent Nutrient Deficiencies in Fast-Growing Plants CALiMAGic™ is a powerful blend of calcium and magnesium that helps prevent secondary nutrient deficiencies in fast-growing plants. This concentrated formula is...

Length (in)11.5

$334.59 $174.29

You save: $160.30

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GH TriShield Isecticide / Miticide / Fungicide 6 Gallon

Product Code: HGC00019

Eliminate Pests, Mites, and Powdery Mildew with TriShield Powerful 3-in-1 Concentrate General Hydroponics® TriShield™ Insecticide, Miticide & Fungicide Concentrate combines three active ingredients to effectively control or cure a wide range of pests, mites, and powdery...

$850.50 $392.30

You save: $458.20

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GH General Organics BioRoot 6 GALLONS (California Only)

Product Code: HGC720003

Improve Root Development with BioRoot 0-1-1 from General Hydroponics® What is BioRoot? BioRoot is a root growth enhancer that can be used with any soil, potting mix, or other growing media. It is specially formulated to support the development of strong, healthy roots in plants....

Length (in)11

$338.03 $182.13

You save: $155.90

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GH Rapid Rooter 50/Pack Replacement Plugs

Product Code: HGC714135

General Hydroponics® Rapid Rooter® - The Natural Choice for Seedlings and Cuttings All-Natural Soilless Grow Plugs Rapid Rooter® plugs are all-natural soilless grow plugs made of composted tree bark and organic materials, making it an ideal choice for seedlings and cuttings that are...

Length (in)12

$22.70 $13.80

You save: $8.90

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General Hydroponics PRO pH Down 6 Gallon

Product Code: HGC722002

Adjust pH Safely and Effectively with General Hydroponics Pro pH Non-Toxic Technology Our Pro pH adjusters are based on a non-mineral formula that is safe to use and poses no hazard to you or the environment. Unlike other adjusters that require HazMat shipping fees, our Pro pH adjusters have...

Length (in)11

$348.72 $196.05

You save: $152.67

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GH General Organics BioBud 2.5 Gallon (Case of 2)

Product Code: HGC726829

Enhance Flowering with General Hydroponics® BioBud® Powerful Flowering Boost Unlock your plant's full potential with BioBud, a specially formulated flowering booster from General Hydroponics®. BioBud is designed to enhance blooms and improve yield during the crucial flowering phase of...

Length (in)7

$1,037.06 $631.19

You save: $405.87

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Floraseries Quart Trial Pack

Product Code: HGC718070

Your favorite 3-part nutrient system you need to get started in one box. This box contains: 1 quart FloraMicro®, FloraGro® and FloraBloom®

$39.35 $31.23

You save: $8.12

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GH Rapid Rooter 50 Cell Plug Tray

Product Code: HGC714140

General Hydroponics® Rapid Rooter® - The Natural Choice for Seedlings and Cuttings All-Natural Soilless Grow Plugs Rapid Rooter® plugs are all-natural soilless grow plugs made of composted tree bark and organic materials, making it an ideal choice for seedlings and cuttings that are...

Length (in)21

$30.82 $18.66

You save: $12.16

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General Hydroponics PRO pH Up 6 Gallon

Product Code: HGC722000

Adjust pH Safely and Effectively with General Hydroponics Pro pH Non-Toxic Technology Our Pro pH adjusters are based on a non-mineral formula that is safe to use and poses no hazard to you or the environment. Unlike other adjusters that require HazMat shipping fees, our Pro pH adjusters have...

Length (in)11

$348.72 $196.05

You save: $152.67

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GH FloraPro Grow 5 lb

Product Code: HGC718033

General Hydroponics® FloraPro™ Grow - The Perfect Solution for Optimizing Vegetative Growth As a commercial cultivator, you need a nutrient solution that's specifically designed to provide your plants with everything they need to thrive. Look no further than General Hydroponics®...

Length (in)3.500

$40.25 $21.30

You save: $18.95

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GH Liquid KoolBloom 6 Gallon

Product Code: HGC732541

Boost Your Plant's Reproductive Cycle with Liquid KoolBloom® Liquid KoolBloom® is a powerful bulking agent that helps initiate larger, heavier fruits and flowers at the start of the reproductive cycle. With its blend of stress-reducing vitamins and nutrient-transporting acids, Liquid...

Length (in)11.5

$423.48 $221.41

You save: $202.07

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GH General Organics BioThrive Grow 6 Gallon

Product Code: HGC726806

Revitalize Your Plants with General Hydroponics® BioThrive® Grow Are you looking for a powerful solution to enhance your plant's growth? Look no further than General Hydroponics® BioThrive® Grow, a specially formulated plant food that provides maximum nutrition for healthy root and foliage...

Length (in)11.5

$424.58 $221.32

You save: $203.26

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GH Flora Micro Quart (Case of 12)

Product Code: HGC718120

Enhance Your Garden's Nutrient Supply with GH Flora Micro What is General Hydroponics FloraMicro? General Hydroponics FloraMicro is a nutrient solution that is specifically designed for plants in the vegetative stage of growth. This product provides essential nutrients, including...

Length (in)3.25

$253.56 $144.91

You save: $108.65

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GH General Organics CaMg+ 6 Gallon

Product Code: HGC726823

Unlock the Full Potential of Your Plants with General Hydroponics® CaMg Plus® Unlock the Secrets of Thriving Plants General Hydroponics® CaMg Plus® is the ideal supplement to provide a natural source of calcium and magnesium, critical elements in a plant's growth cycle. Natural Calcium...

Length (in)11.5

$393.33 $205.63

You save: $187.70

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GH General Organics BioThrive Bloom 6 Gallon

Product Code: HGC726816

General Hydroponics BioThrive Bloom: The Key to Superior Blooms and Bountiful Harvests Do you want bigger, more nutritious, and delicious yields from your flowering and fruiting plants? General Hydroponics BioThrive Bloom provides essential nutrients that are perfectly balanced to maximize...

Length (in)11.5

$343.29 $179.52

You save: $163.77

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GH FloraNova Bloom 2.5 Gallon (Case of 2)

Product Code: HGC718808

Improve Your Plants' Bloom with General Hydroponics FloraNova Bloom 4-8-7 Revolutionary Fertilizer Technology General Hydroponics FloraNova Bloom 4-8-7 represents a breakthrough in fertilizer technology, offering the strength of a dry concentrate and the ease of a liquid. This unique...

Length (in)7

$534.44 $324.18

You save: $210.26

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GH pH Down 8 oz (Case of 12)

Product Code: HGC722115

Keep Your Hydroponic Plants Healthy with General Hydroponics® pH Down Liquid General Hydroponics® pH Down Liquid is an acid formulation that uses phosphoric acid to lower the pH level of your nutrient solution to the proper level. By maintaining the ideal pH level for your plants, you can...

Length (in)2

$127.08 $77.26

You save: $49.82

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Azamax 16 oz (Case of 12)

Product Code: HGC724470

Eliminate Pests Naturally with General Hydroponics AzaMax Do you want to get rid of pests in your garden or home without resorting to harsh chemicals? Look no further than General Hydroponics AzaMax. This all-natural product uses a powerful combination of Azadirachtin A & B and over 100...

Length (in)1

$1,676.52 $1,226.85

You save: $449.67

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