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    Flora Series - Go Box Starter Kit - Hydroponic Nutrient Solutions - General Hydroponics GH1447

    Flora Series - Go Box Starter Kit - Hydroponic Nutrient Solutions - General Hydroponics GH1447

    Brand General Hydroponics - Part No. GH1447 - Length 7.5 in. - Width 5.3 in. - Height 7 in. - Weight 6.4 lb. - Use With Hydroponic Systems - more

    $41.10

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    1 qt. - CALiMAGic - Calcium Magnesium Supplement - (1-0-0) NPK Ratio - General Hydroponics GH17...

    1 qt. - CALiMAGic - Calcium Magnesium Supplement - (1-0-0) NPK Ratio - General Hydroponics GH17...

    Brand General Hydroponics - Part No. GH1772 - N-P-K Ratio 1-0-0 - Volume 1 Quart - more

    $13.32

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    1 gal. - CALiMAGic - Calcium Magnesium Supplement - (1-0-0) NPK Ratio - General Hydroponics GH1...

    1 gal. - CALiMAGic - Calcium Magnesium Supplement - (1-0-0) NPK Ratio - General Hydroponics GH1...

    Brand General Hydroponics - Part No. GH1773 - N-P-K Ratio 1-0-0 - Volume 1 gal. - more

    $30.52

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    General Hydroponics General Hydroponics GH2045 4-Ounce AzaMax

    General Hydroponics General Hydroponics GH2045 4-Ounce AzaMax

    AzaMax is a natural product with a broad spectrum of pest control and broad plant applications. It contains Azadirachtin A;B as active ingredients and more than 100 limonoids from its special technology. The special feature of AzaMax is that is does... more

    $19.91

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    General Hydroponics GH3257 General Hydroponics Rapid Rooter Mat

    General Hydroponics GH3257 General Hydroponics Rapid Rooter Mat

    Derived from naturally composted tree bark, created through a process which produces large populations of beneficial microbes which colonize roots to help plants maximize nutrient uptake. Optimal air-to-water ratio. 98 natural plant starters for... more

    $27.39

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    General Hydroponics Flora Nectar Pineapple Rush, 6-Gallon

    General Hydroponics Flora Nectar Pineapple Rush, 6-Gallon

    Pineapple Rush is the newest flavor by General Hydroponics. Infused with pineapple essence, your plants will get a sugar rush every time you use it! General Hydroponic's scientists have formulated Pineapple Rush and to optimize the greatest... more

    $196.06

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    General Hydroponics Floranova Grow 1 Gallon 1g 128oz - Gh Flora Nova Nutrient

    General Hydroponics Floranova Grow 1 Gallon 1g 128oz - Gh Flora Nova Nutrient

    Why The Hydro Source? General Hydroponics Flora Nova  Grow - Gallon The marriage of hydroponic organic gardening methods. Extremely easy to use.  Outstanding for all plant types.  Superb for Hydroponic, Soil-less, and Soil Cultivation.  Super... more

    $69.99

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    General Hydroponics Flora Micro Hardwater - Floramicro Hw Hydroponic Nutrients

    General Hydroponics Flora Micro Hardwater - Floramicro Hw Hydroponic Nutrients

    Why The Hydro Source? General Hydroponics Flora Micro Hardwater FLORA SERIES IS THE MOST WIDELY USED HYDROPONIC FERTILIZER IN THE WORLD BECAUSE IT IS THE BEST! GH Flora Series is the original Building-Block Nutrient System – imitated but never... more

    $13.85

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    General Hydroponics Flora Bloom - Florabloom Gh Flora Series Nutrient Hydroponic

    General Hydroponics Flora Bloom - Florabloom Gh Flora Series Nutrient Hydroponic

    Why The Hydro Source? General Hydroponics Flora Bloom FLORA SERIES IS THE MOST WIDELY USED HYDROPONIC FERTILIZER IN THE WORLD BECAUSE IT IS THE BEST! GH Flora Series is the original Building-Block Nutrient System – imitated but never duplicated.... more

    $11.49

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    2.5 gal. - CALiMAGic - Calcium Magnesium Supplement - (1-0-0) NPK Ratio - General Hydroponics G...

    2.5 gal. - CALiMAGic - Calcium Magnesium Supplement - (1-0-0) NPK Ratio - General Hydroponics G...

    Brand General Hydroponics - Part No. GH1774 - N-P-K Ratio 1-0-0 - Volume 2.5 gal. - more

    $67.81

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    1 gal. - HPK Bat Guano - Bloom Stimulator - Hydroponic Nutrient Solution - (0-5-4) NPK Ratio - ...

    1 gal. - HPK Bat Guano - Bloom Stimulator - Hydroponic Nutrient Solution - (0-5-4) NPK Ratio - ...

    Brand Roots Organics - Part No. 715050 - N-P-K Ratio 0-5-4 - Volume 1 gal. - more

    $35.78

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    1 qt. - HPK Bat Guano - Bloom Stimulator - Hydroponic Nutrient Solution - (0-5-4) NPK Ratio - R...

    1 qt. - HPK Bat Guano - Bloom Stimulator - Hydroponic Nutrient Solution - (0-5-4) NPK Ratio - R...

    Brand Roots Organics - Part No. 715045 - N-P-K Ratio 0-5-4 - Volume 946 ml - more

    $12.05

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    General Hydroponics 1500 PPM Calibration Solution for Gardening, 1-Quart

    General Hydroponics 1500 PPM Calibration Solution for Gardening, 1-Quart

    General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that... more

    $20.45

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    General Hydroponics PH 4.01 Calibration Solution for Gardening, 8-Ounce

    General Hydroponics PH 4.01 Calibration Solution for Gardening, 8-Ounce

    General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that... more

    $8.01

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    General Hydroponics 1500 PPM Calibration Solution for Gardening, 8-Ounce

    General Hydroponics 1500 PPM Calibration Solution for Gardening, 8-Ounce

    General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that... more

    $8.20

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    General Hydroponics Floranova Grow & Bloom - Flora Nova Base Nutrient Fertilizer

    General Hydroponics Floranova Grow & Bloom - Flora Nova Base Nutrient Fertilizer

    Why The Hydro Source? General Hydroponics FloraNova Grow - FloraNova Bloom FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of... more

    $15.95

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    General Hydroponics Maxibloom 2.2lbs / 16lbs Pounds - Gh Maxi Bloom Nutrient

    General Hydroponics Maxibloom 2.2lbs / 16lbs Pounds - Gh Maxi Bloom Nutrient

    Brand New! General Hydroponics MaxiBloom About the product Dry Concentrated Nutrients MaxiGro™ and MaxiBloom™ are stand-alone, water-soluble, dry concentrated nutrients. Complete in Primary, Secondary, and Micronutrients, pH buffered. MaxiGro and... more

    $15.84

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    General Hydroponics Floranova Grow 1 Quart, 1 Gallon - Gh Flora Nova Qt Gal

    General Hydroponics Floranova Grow 1 Quart, 1 Gallon - Gh Flora Nova Qt Gal

    Brand New! General Hydroponics FloraNova Grow About the product FloraNova represents a breakthrough in fertilizer technology. FloraNova gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly... more

    $21.75

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    General Hydroponics Go Box Starter Kit - Organic Fertilizer

    General Hydroponics Go Box Starter Kit - Organic Fertilizer

    Includes 1 16oz BioThrive Grow, 1 16oz BioThrive Bloom, 1 8oz CaMg+, 1 8oz BioRoot, 1 8oz BioWeed, 1 8oz BioBud, 1 8oz BioMarine, 1 8oz Diamond Black more

    $54.95

    FREE shipping

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    Flora Nova Bloom Fertilizer - Size: 1 Pint

    Flora Nova Bloom Fertilizer - Size: 1 Pint

    NQX1005: Features: -Flora nova grow fertilizer.-Works as a specialized nutrient to stimulate exceptional budding and blooming in plants.-Marriage of hydroponic and amp organic gardening methods.-Extremely easy to use.-Outstanding for all plant... more

    $24.99 $11.20

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    Flora Nova Grow Fertilizer, 1 Quart

    Flora Nova Grow Fertilizer, 1 Quart

    NQX1004: Features: -Flora nova grow fertilizer.-Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.-Liquid super concentrated nutrient.-Gives users both the strength of a dry concentrate and the... more

    $34.99 $31.90

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    (1,000,000+)

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