General Hydroponics
General Hydroponics® Nutrients Designed for Serious Growers
General Hydroponics is a leader in hydroponic plant nutrition, offering a wide range of research‑driven nutrient formulations and supplements. Known for precision and consistency, General Hydroponics products support strong root development, balanced growth, and dependable results across all stages of cultivation in controlled environments.
Featured products
![GH FloraPro Grow 25 lb (80/plt) [Canada]](https://eddiswholesale.com/images/thumbs/0007071_gh-florapro-grow-25-lb-80plt-canada_600.webp "GH FloraPro Grow 25 lb (80/plt) [Canada]")
GH FloraPro Grow 25 lb (80/plt) [Canada]
Q100049
Specifically designed for use in commercial cultivation. FloraPro® Grow 10-12-22 will provide your plants with excellent concentrations and ratios of nutrients to help optimize vegetative growth. FloraPro Grow fertilizer is designed to be used as part of the FloraPro product system to provide a complete fertilizer program
![GH FloraPro Bloom 25 lb (80/plt) [Canada]](https://eddiswholesale.com/images/thumbs/0003790_gh-florapro-bloom-25-lb-80plt-canada_600.webp "GH FloraPro Bloom 25 lb (80/plt) [Canada]")
GH FloraPro Bloom 25 lb (80/plt) [Canada]
Q100050
Specifically designed for use in commercial cultivation. FloraPro® Bloom 7-12-27 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development. FloraPro Bloom fertilizer is designed to be used as part of the FloraPro product system to provide a complete fertilizer program.
![GH FloraPro Ca + Micros 25 lb (80/plt) [Canada]](https://eddiswholesale.com/images/thumbs/0007050_gh-florapro-ca-micros-25-lb-80plt-canada_600.webp "GH FloraPro Ca + Micros 25 lb (80/plt) [Canada]")
GH FloraPro Ca + Micros 25 lb (80/plt) [Canada]
Q100051
Specifically designed for use in commercial cultivation. FloraPro® Calcium+Micros 14-0-0 plus 17% Ca fertilizer will provide your plants with excellent concentrations of Calcium and micronutrients. FloraPro Calcium + Micros 14-0-0 plus 17% Ca is meant to be used as part of the FloraPro product system to provide a complete fertilizer program.
![GH FloraPro Late Bloom 25 lb (80/plt) [Canada]](https://eddiswholesale.com/images/thumbs/0006903_gh-florapro-late-bloom-25-lb-80plt-canada_600.webp "GH FloraPro Late Bloom 25 lb (80/plt) [Canada]")
GH FloraPro Late Bloom 25 lb (80/plt) [Canada]
Q100052
Specifically designed for use in commercial cultivation. FloraPro® Late Bloom 0-24-26 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development in late bloom. FloraPro Late Bloom fertilizer is designed to be used as part of the FloraPro product system to provide a complete fertilizer program.
GH Flora Bloom Pint (12/Cs)
Q113070
Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high phosphorous, potassium, magnesium and sulfur.
GH FloraPro Grow 25 lb (80/plt)
Q113071
Specifically designed for use in commercial cultivation. FloraPro® Grow 10-12-22 will provide your plants with excellent concentrations and ratios of nutrients to help optimize vegetative growth. FloraPro® Grow fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program
GH FloraPro Bloom 25 lb (80/plt)
Q113072
Specifically designed for use in commercial cultivation. FloraPro® Bloom 7-12-27 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development. FloraPro® Bloom fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program.
GH FloraPro Ca + Micros 25 lb (80/plt)
Q113073
Specifically designed for use in commercial cultivation. FloraPro® Calcium+Micros 14-0-0 plus 17% Ca fertilizer will provide your plants with excellent concentrations of Calcium and micronutrients. FloraPro® Calcium + Micros 14-0-0 plus 17% Ca is meant to be used as part of the FloraPro® product system to provide a complete fertilizer program.
GH FloraPro Grow 5 lb (6/case)
Q113074
Specifically designed for use in commercial cultivation. FloraPro® Grow 10-12-22 will provide your plants with excellent concentrations and ratios of nutrients to help optimize vegetative growth. FloraPro® Grow fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program
GH FloraPro Bloom 5 lb (6/case)
Q113075
Specifically designed for use in commercial cultivation. FloraPro® Bloom 7-12-27 will provide your plants with excellent concentrations and ratios of nutrients to help optimize flower development. FloraPro® Bloom fertilizer is designed to be used as part of the FloraPro® product system to provide a complete fertilizer program.
GH Flora Gro Pint (12/Cs)
Q113076
Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.
GH FloraPro Ca + Micros 5 lb (6/case)
Q113077
Specifically designed for use in commercial cultivation. FloraPro® Calcium+Micros 14-0-0 plus 17% Ca fertilizer will provide your plants with excellent concentrations of Calcium and micronutrients. FloraPro® Calcium + Micros 14-0-0 plus 17% Ca is meant to be used as part of the FloraPro® product system to provide a complete fertilizer program.
GH Flora Micro Pint (12/Cs)
Q113094
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH Flora Micro Quart (12/Cs)
Q113095
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH Flora Micro Gallon (4/Cs)
Q113096
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH Flora Micro 2.5 Gallon (2/Cs)
Q113097
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH Flora Micro 6 Gallon
Q113098
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH Flora Micro 55 Gallon
Q113099
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH Flora Micro 275 Gallon Tote (1/Plt)
Q113100
The foundation of the building-block system. Provides nitrogen, potassium, calcium and trace elements. Combine with FloraGro® and FloraBloom®.
GH MaxiBloom 2.2 lb (12/Cs)
Q113101
MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiGro™ is for the reproductive stage in fast growing annuals. MaxiBloom™ encourages prolific flowering and fruiting and increases yields and crop quality.
GH MaxiBloom 16 lb
Q113102
MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiGro™ is for the reproductive stage in fast growing annuals. MaxiBloom™ encourages prolific flowering and fruiting and increases yields and crop quality.
GH MaxiBloom 50 lb
Q113103
MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiGro™ is for the reproductive stage in fast growing annuals. MaxiBloom™ encourages prolific flowering and fruiting and increases yields and crop quality.
GH MaxiGro 2.2 lb (12/Cs)
Q113104
MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiGro™ encourages growth of seedlings, cuttings and stimulates rapid growth through the vegetative growth stage.
GH MaxiGro 16 lb
Q113105
MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiGro™ encourages growth of seedlings, cuttings and stimulates rapid growth through the vegetative growth stage.
GH MaxiGro 50 lb
Q113106
MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used with a wide variety of crops in both hydroponic and soil-based environments. MaxiGro™ encourages growth of seedlings, cuttings and stimulates rapid growth through the vegetative growth stage.
GH FloraNova Grow Pint (12/Cs)
Q113112
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 purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.
GH FloraNova Grow Quart (12/Cs)
Q113113
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 purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.
GH FloraNova Grow Gallon (4/Cs)
Q113114
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 purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.
GH FloraNova Grow 2.5 Gallon (2/Cs)
Q113115
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 purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.
GH FloraNova Bloom 2.5 Gallon (2/Cs)
Q113116
FloraNova® represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. FloraNova® Bloom Promotes explosive flowering and fruiting. FloraNova Bloom induces phenomenal aroma, taste and colors while delivering extraordinary yields.
GH FloraNova Bloom Pint (12/Cs)
Q113117
FloraNova® represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. FloraNova® Bloom Promotes explosive flowering and fruiting. FloraNova Bloom induces phenomenal aroma, taste and colors while delivering extraordinary yields.
GH FloraNova Bloom Quart (12/Cs)
Q113118
FloraNova® represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both organic and soilless gardening methods. Optimum nutrient absorption is aided by natural humic extracts for increased quality and superb yields. FloraNova® is a one-part formula that is pH stabilized and outstanding for all plant types. FloraNova® Bloom Promotes explosive flowering and fruiting. FloraNova Bloom induces phenomenal aroma, taste and colors while delivering extraordinary yields.