General Hydroponics Nutrient

GH Flora Gro Pint
GH Flora Gro Pint
Brand: General Hydroponics
Stimulates structural and vegetative growth. Builds strong roots. Provides Nitrogen, Phosphorous, Potassium and secondary minerals.

Item #: 405655
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GH Flora Bloom Pint
GH Flora Bloom Pint
Brand: General Hydroponics
Stimulates flower and fruit development. Enhances flavor, aroma and essential oils. Provides high Phosphorous, Potassium, Magnesium and Sulfur.

Item #: 405654
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List Price: $9.78
Price: $6.64
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GH Flora Micro Pint
GH Flora Micro Pint
Brand: General Hydroponics
The foundation of the building-block system. Provides Nitrogen, Potassium, Calcium and trace elements. Combine with Flora Gro® and Flora Bloom®.

Item #: 405656
In Stock
List Price: $11.22
Price: $7.43
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Cocotek Grow A Quart
Cocotek Grow A Quart
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404779
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List Price: $15.00
Price: $10.75
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Cocotek Grow B Quart
Cocotek Grow B Quart
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404780
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Price: $10.76
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Cocotek Grow A Gallon
Cocotek Grow A Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404781
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List Price: $34.00
Price: $28.71
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Cocotek Grow B Gallon
Cocotek Grow B Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404782
In Stock
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Price: $28.71
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Cocotek Grow A 2.5 Gallon
Cocotek Grow A 2.5 Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404783
In Stock
List Price: $75.00
Price: $66.16
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Cocotek Grow B 2.5 Gallon
Cocotek Grow B 2.5 Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404784
In Stock
List Price: $75.00
Price: $66.16
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Cocotek Bloom A Quart
Cocotek Bloom A Quart
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404785
In Stock
List Price: $15.00
Price: $10.66
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Cocotek Bloom B Quart
Cocotek Bloom B Quart
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404786
In Stock
List Price: $15.00
Price: $10.66
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Cocotek Bloom A Gallon
Cocotek Bloom A Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404787
In Stock
List Price: $34.00
Price: $28.21
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Cocotek Bloom B Gallon
Cocotek Bloom B Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404788
In Stock
List Price: $34.00
Price: $28.21
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Cocotek Bloom A 2.5 Gallon
Cocotek Bloom A 2.5 Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404789
In Stock
List Price: $75.00
Price: $66.16
You Save: $8.84

 


Cocotek Bloom B 2.5 Gallon
Cocotek Bloom B 2.5 Gallon
Brand: General Hydroponics
Put even more power into coconut coir with a formula that makes the most of your amendments. Featuring calcium and magnesium, CocoTek A+B offers an easy-to-use formula that's designed to enhance your coir. You can deliver nutrition from growth to bloom, …

Item #: 404790
In Stock
List Price: $75.00
Price: $66.16
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Flora Series Performance Pack
Flora Series Performance Pack
Brand: General Hydroponics
Designed to excel in coco, hydroponics and soil! The FloraSeries Performance Pack includes: 16 oz FloraMicro 16 oz FloraGro 16 oz FloraBloom 8 oz FloraBlend 8 oz Liquid KoolBloom 4 oz FloraKleen 1 oz RapidStart 1 oz Floralicious Plus 1 oz pH Test …

Item #: 138275
In Stock
List Price: $49.99
Price: $37.51
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MaxiGro Nutrient 2.2 lb
MaxiGro Nutrient 2.2 lb
Brand: General Hydroponics
MaxiGro 10-5-14 is used to encourage growth of seedlings and cuttings and to stimulate rapid growth through the "vegetative" growth stage. MaxiGro is formulated to build strong roots, stems and foliage. It is designed for rapidly growing plants prior to …

Item #: 132257
In Stock
List Price: $16.24
Price: $11.16
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MaxiGro Nutrient 16 lb
MaxiGro Nutrient 16 lb
Brand: General Hydroponics
MaxiGro 10-5-14 is used to encourage growth of seedlings and cuttings and to stimulate rapid growth through the "vegetative" growth stage. MaxiGro is formulated to build strong roots, stems and foliage. It is designed for rapidly growing plants prior to …

Item #: 132258
In Stock
List Price: $118.00
Price: $76.21
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MaxiBloom Nutrient 2.2 lb
MaxiBloom Nutrient 2.2 lb
Brand: General Hydroponics
MaxiBloom (5 - 15 - 14) is formulated for the flowering phase of plant growth and is designed to enhance robust flowering with enormous, gorgeous, fragrant blooms. Blended with purified water-soluble minerals, MaxiBloom includes Calcium, Magnesium and …

Item #: 132255
In Stock
List Price: $16.24
Price: $11.16
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MaxiBloom Nutrient 16 lb
MaxiBloom Nutrient 16 lb
Brand: General Hydroponics
MaxiBloom (5 - 15 - 14) is formulated for the flowering phase of plant growth and is designed to enhance robust flowering with enormous, gorgeous, fragrant blooms. Blended with purified water-soluble minerals, MaxiBloom includes Calcium, Magnesium and …

Item #: 132256
In Stock
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Price: $76.28
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FloraGro Nutrient Quart
FloraGro Nutrient Quart
Brand: Flora
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211810
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Price: $9.55
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FloraGro Nutrient Gallon
FloraGro Nutrient Gallon
Brand: Flora
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211820
In Stock
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Price: $27.44
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FloraGro Nutrient 2.5 Gallon
FloraGro Nutrient 2.5 Gallon
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211830
In Stock
List Price: $69.40
Price: $65.18
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FloraBloom Nutrient Quart
FloraBloom Nutrient Quart
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211910
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Price: $9.55
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FloraBloom Nutrient Gallon
FloraBloom Nutrient Gallon
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211920
In Stock
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Price: $27.84
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FloraBloom Nutrient 2.5 Gallon
FloraBloom Nutrient 2.5 Gallon
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211930
In Stock
List Price: $69.40
Price: $65.18
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FloraMicro Nutrient Quart
FloraMicro Nutrient Quart
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211710
In Stock
List Price: $15.94
Price: $11.69
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FloraMicro Nutrient Gallon
FloraMicro Nutrient Gallon
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211720
In Stock
List Price: $36.58
Price: $30.87
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FloraMicro Nutrient 2.5 Gallon
FloraMicro Nutrient 2.5 Gallon
Brand: General Hydroponics
The original Building-Block Nutrient System, often imitated but never duplicated. Flora Series contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality. Users can adjust mixtures to suit specific plant needs. …

Item #: 211730
In Stock
List Price: $84.30
Price: $76.38
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Hardwater FloraMicro Nutrient Quart
Hardwater FloraMicro Nutrient Quart
Brand: General Hydroponics
General Hydroponics Hardwater FloraMicro provides rapidly growing plants with a combination of chelated micronutrients uniquely formulated for hard water conditions. If the dissolved salts in your water supply measure 200 PPM or more we strongly recommend …

Item #: 211610
In Stock
List Price: $15.94
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Hardwater FloraMicro Nutrient Gallon
Hardwater FloraMicro Nutrient Gallon
Brand: General Hydroponics
General Hydroponics Hardwater FloraMicro provides rapidly growing plants with a combination of chelated micronutrients uniquely formulated for hard water conditions. If the dissolved salts in your water supply measure 200 PPM or more we strongly recommend …

Item #: 211620
In Stock
List Price: $36.58
Price: $29.74
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Hardwater FloraMicro Nutrient 2.5 Gallon
Hardwater FloraMicro Nutrient 2.5 Gallon
Brand: General Hydroponics
General Hydroponics Hardwater FloraMicro provides rapidly growing plants with a combination of chelated micronutrients uniquely formulated for hard water conditions. If the dissolved salts in your water supply measure 200 PPM or more we strongly recommend …

Item #: 132110
In Stock
List Price: $84.30
Price: $78.38
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FloraNova Grow Nutrient Pint
FloraNova Grow Nutrient Pint
Brand: General Hydroponics
FLORA NOVA Liquid Super Concentrated Nutrient 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 …

Item #: 133566
In Stock
List Price: $15.00
Price: $9.16
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FloraNova Grow Nutrient Quart
FloraNova Grow Nutrient Quart
Brand: General Hydroponics
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 hydroponic …

Item #: 211200
In Stock
List Price: $27.50
Price: $18.53
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FloraNova Grow Nutrient Gallon
FloraNova Grow Nutrient Gallon
Brand: General Hydroponics
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 hydroponic …

Item #: 211201
In Stock
List Price: $87.50
Price: $61.21
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FloraNova Grow Nutrient 2.5 Gallon
FloraNova Grow Nutrient 2.5 Gallon
Brand: General Hydroponics
FloraNova Grow 7-4-10 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 …

Item #: 132253
In Stock
List Price: $192.50
Price: $144.89
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FloraNova Bloom Nutrient Pint
FloraNova Bloom Nutrient Pint
Brand: General Hydroponics
FLORA NOVA Liquid Super Concentrated Nutrient 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 …

Item #: 133567
In Stock
List Price: $15.00
Price: $9.14
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FloraNova Bloom Nutrient Quart
FloraNova Bloom Nutrient Quart
Brand: General Hydroponics
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 hydroponic …

Item #: 211202
In Stock
List Price: $27.50
Price: $18.53
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FloraNova Bloom Nutrient Gallon
FloraNova Bloom Nutrient Gallon
Brand: General Hydroponics
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 hydroponic …

Item #: 211203
In Stock
List Price: $87.50
Price: $61.10
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FloraNova Bloom Nutrient 2.5 Gallon
FloraNova Bloom Nutrient 2.5 Gallon
Brand: General Hydroponics
FloraNova Bloom 2.8 - 0.08 - 0.02 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 …

Item #: 132252
In Stock
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Price: $144.89
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FloraDuo Grow Quart
FloraDuo Grow Quart
Brand: General Hydroponics
FloraDuo is a two-part mineral nutrient, FloraDuo Grow and FloraDuo Bloom. FloraDuo is an easy to use two-part fertilizer. With only two bottles, it is possible to obtain a large range of different nutrient blends to meet the needs of all plants through …

Item #: 135474
In Stock
List Price: $15.00
Price: $11.01
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FloraDuo Grow Gallon
FloraDuo Grow Gallon
Brand: General Hydroponics
FloraDuo is a two-part mineral nutrient, FloraDuo Grow and FloraDuo Bloom. FloraDuo is an easy to use two-part fertilizer. With only two bottles, it is possible to obtain a large range of different nutrient blends to meet the needs of all plants through …

Item #: 135475
In Stock
List Price: $34.00
Price: $29.93
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FloraDuo Grow 2.5 Gallon
FloraDuo Grow 2.5 Gallon
Brand: General Hydroponics
FloraDuo is a two-part mineral nutrient, FloraDuo Grow and FloraDuo Bloom. FloraDuo is an easy to use two-part fertilizer. With only two bottles, it is possible to obtain a large range of different nutrient blends to meet the needs of all plants through …

Item #: 135477
In Stock
List Price: $75.00
Price: $71.26
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FloraDuo Bloom Quart
FloraDuo Bloom Quart
Brand: General Hydroponics
FloraDuo is a two-part mineral nutrient, FloraDuo Grow and FloraDuo Bloom. FloraDuo is an easy to use two-part fertilizer. With only two bottles, it is possible to obtain a large range of different nutrient blends to meet the needs of all plants through …

Item #: 135478
In Stock
List Price: $15.00
Price: $11.01
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FloraDuo Bloom Gallon
FloraDuo Bloom Gallon
Brand: General Hydroponics
FloraDuo is a two-part mineral nutrient, FloraDuo Grow and FloraDuo Bloom. FloraDuo is an easy to use two-part fertilizer. With only two bottles, it is possible to obtain a large range of different nutrient blends to meet the needs of all plants through …

Item #: 135479
In Stock
List Price: $34.00
Price: $29.05
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FloraDuo Bloom 2.5 Gallon
FloraDuo Bloom 2.5 Gallon
Brand: General Hydroponics
FloraDuo is a two-part mineral nutrient, FloraDuo Grow and FloraDuo Bloom. FloraDuo is an easy to use two-part fertilizer. With only two bottles, it is possible to obtain a large range of different nutrient blends to meet the needs of all plants through …

Item #: 135481
In Stock
List Price: $75.00
Price: $70.26
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GH Flora Nova Mixer 2.5 Gallon
GH Flora Nova Mixer 2.5 Gallon
Brand: General Hydroponics
Replacement mixer used to mix FloraNova® 2.5 gallon containers.

Item #: 405731
In Stock
List Price: $9.99
Price: $7.36
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General Hydroponics Nutrient

General Hydroponics Flora Nutrient was the first nutrient we offered for sale in 1992 and it's the first one we recommend today. Flora Nutrient is the "gold standard" for hydroponics, simply because it works well. The FloraGro, FloraBloom and FloraMicro were designed to be mixed together in varying proportions depending on what stage of growth the plants are in. You would usually use some amount of each all the time. In the beginning, use more of the FloraGro for higher nitrogen. In the end, use more of the FloraBloom to increase the amount of phosphorus. It's really quite simple to use. Just get one of each FloraGro, FloraBloom and FloraMicro and follow the directions on the bottle. Many growers have their own specific mixing ratios that work for them. A good place to start is the Weekly Feeding Chart where you can print a complete chart of nutrient changes from beginning to end. We also have a nutrient chart for some popular crops grown hydroponically. The nutrient solution is only one part of growing healthy plants. Equally important are the other environmental factors like light levels, temperature, humidity and carbon dioxide.

More Products
Plant Nutrient Enhancers
KoolBloom
Diamond Nectar
Floralicious
Hydroponic Systems
WaterFarm
RainForest
Growing Media
Cocotek
Rapid Rooter
More
pH Adjuster
Dual Diaphragm Air Pump

FloraGro QuartFloraBloom QuartFloraMicro Quart
Flora Nutrient
Flora nutrient is the most popular nutrient we have. Order one of each for a complete hydroponic nutrient formula. One gallon of each would make up to 750 gallons of nutrient solution.

Hardwater FloraMicro Quart
Hardwater FloraMicro

Substitute the FloraMicro with the Hardwater FloraMicro when the Calcium content it your water is above 70 parts per million (PPM) or if the total PPM is over 200. You can contact your water utility company for the calcium content but if you see calcium buildup on your faucets, you probably have hard water. Hard Water is not an issue when using reverse osmosis water.

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