DescriptionAvailabilityPrice

Flora Series Essential Pack

Floragro: Stimulates structural and vegetative growth. Builds strong roots. Florabloom: Stimulates flower and fruit development. Enhances flavor, aroma, and essential oils. Provides high Phosphorous, Potassium, Magnesium, and Sulfur. Floramicro: The found... More Details

Item Number: 141566

$31.48

 

Flora Series Performance Pack

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 Indicato... More Details

Item Number: 138275

$43.70

 

MaxiGro Nutrient 2.2 lb

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 f... More Details

Item Number: 132257

$12.06

 

MaxiGro Nutrient 16 lb

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 f... More Details

Item Number: 132258

$73.57

 

MaxiGro Nutrient 50 lb

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 f... More Details

Item Number: 142193

$204.13

 

MaxiBloom Nutrient 2.2 lb

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 Sul... More Details

Item Number: 132255

$12.07

 

MaxiBloom Nutrient 16 lb

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 Sul... More Details

Item Number: 132256

$81.38

 

MaxiBloom Nutrient 50 lb

MaxiGro and MaxiBloom are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in Primary, Secondary, and Micro Nutrients, pH buffered MaxiGro and MaxiBloom will provide superior results when used with a wide variety of crops ... More Details

Item Number: 133540

$204.14

 

FloraGro Nutrient Quart

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. Fl... More Details

Item Number: 211810

$8.08

 

FloraGro Nutrient Gallon

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. Fl... More Details

Item Number: 211820

$20.55

 

FloraGro Nutrient 2.5 Gallon

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. Fl... More Details

Item Number: 211830

$46.58

 

FloraGro Nutrient 6 Gallon

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. Fl... More Details

Item Number: 211860

$91.52

 

FloraBloom Nutrient Quart

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. Fl... More Details

Item Number: 211910

$8.08

 

FloraBloom Nutrient Gallon

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. Fl... More Details

Item Number: 211920

$23.82

 

FloraBloom Nutrient 2.5 Gallon

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. Fl... More Details

Item Number: 211930

$51.19

 

FloraBloom Nutrient 6 Gallon

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. Fl... More Details

Item Number: 211960

$98.18

 

FloraMicro Nutrient Quart

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. Fl... More Details

Item Number: 211710

$10.29

 

FloraMicro Nutrient Gallon

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. Fl... More Details

Item Number: 211720

$28.46

 

FloraMicro Nutrient 2.5 Gallon

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. Fl... More Details

Item Number: 211730

$57.14

 

FloraMicro Nutrient 6 Gallon

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. Fl... More Details

Item Number: 211760

$118.33

 

Hardwater FloraMicro Nutrient Quart

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... More Details

Item Number: 211610

$9.96

 

Hardwater FloraMicro Nutrient Gallon

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... More Details

Item Number: 211620

$26.49

 

Hardwater FloraMicro Nutrient 2.5 Gallon

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... More Details

Item Number: 132110

$57.96

 

Hardwater FloraMicro Nutrient 6 Gallon

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... More Details

Item Number: 211660

$106.29

 

FloraNova Grow Nutrient Quart

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 ... More Details

Item Number: 211200

$18.55

 

FloraNova Grow Nutrient Gallon

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 ... More Details

Item Number: 211201

$63.87

 

FloraNova Grow Nutrient 2.5 Gallon

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... More Details

Item Number: 132253

$130.33

 

FloraNova Bloom Nutrient Quart

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 ... More Details

Item Number: 211202

$18.91

 

FloraNova Bloom Nutrient Gallon

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 ... More Details

Item Number: 211203

$61.14

 

FloraNova Bloom Nutrient 2.5 Gallon

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... More Details

Item Number: 132252

$134.31

 

FloraDuo Grow Quart

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 e... More Details

Item Number: 135474

$10.31

 

FloraDuo Grow Gallon

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 e... More Details

Item Number: 135475

$23.37

 

FloraDuo Grow 2.5 Gallon

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 e... More Details

Item Number: 135477

$51.56

 

FloraDuo Grow 6 Gallon

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 e... More Details

Item Number: 135476

$93.10

 

FloraDuo Bloom Quart

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 e... More Details

Item Number: 135478

$9.48

 

FloraDuo Bloom Gallon

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 e... More Details

Item Number: 135479

$23.37

 

FloraDuo Bloom 2.5 Gallon

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 e... More Details

Item Number: 135481

$51.56

 

FloraDuo Bloom 6 Gallon

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 e... More Details

Item Number: 135480

$93.10

 

BioThrive Grow Qt.

BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for... More Details

Item Number: 134739

$12.38

 

BioThrive Grow Gal.

BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for... More Details

Item Number: 134738

$43.52

 

BioThrive Grow 2.5 Gal.

BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for... More Details

Item Number: 134810

$90.99

 

BioThrive Grow 6 gal

BioThrive Grow provides plants with essential nutrients for roots, stems, and foliage. Concieved from plant and mineral extracts, the pure and natural vegan formulation encourages beneficial microbial activity in the root zone. BioThrive Grow is ideal for... More Details

Item Number: 135854

$170.91

 

BioThrive Bloom Qt.

BioThrive Bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest. The pure and natural vegan formulation, concieved from plant and mineral extracts, encourages beneficial microbial activity in the root zon... More Details

Item Number: 134737

$12.26

 

BioThrive Bloom Gal.

BioThrive Bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest. The pure and natural vegan formulation, concieved from plant and mineral extracts, encourages beneficial microbial activity in the root zon... More Details

Item Number: 134736

$37.86

 

BioThrive Bloom 2.5 gal.

BioThrive Bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest. The pure and natural vegan formulation, concieved from plant and mineral extracts, encourages beneficial microbial activity in the root zon... More Details

Item Number: 134811

$82.13

 

BioThrive Bloom 6 Gal

BioThrive Bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest. The pure and natural vegan formulation, concieved from plant and mineral extracts, encourages beneficial microbial activity in the root zon... More Details

Item Number: 135699

$160.57

 

Cocotek Coco Grow Part A 6 Gallon

CocoTek Grow A (3-0-1) is a powerful, high quality base nutrient, specifically formulated to work with and enhance the unique properties of coconut coir. . This unique formula provides elevated levels of our proprietary Calcium blend. CocoTek nutrients ar... More Details

Item Number: 141559

$108.00

 

Cocotek Coco Grow Part B 6 Gallon

CocoTek Grow B (1-2-4) is a powerful, high quality base nutrient, specifically formulated to work with and enhance the unique properties of coconut coir. . This unique formula provides elevated levels of our proprietary Calcium blend. CocoTek nutrients ar... More Details

Item Number: 141560

$108.00

 

Cocotek Coco Bloom Part A 6 Gallon

CocoTek Bloom A (2-0-1)is an aggressive formula tuned for increased yield during the flowering phase. Premium Coco Nutrient is a powerful, high quality base nutrient, formulated to work with and enhance coconut coir. This unique formula provides elevated ... More Details

Item Number: 141564

$108.00

 

Cocotek Coco Bloom Part B 6 Gallon

CocoTek Bloom B (1-5-5)is an aggressive formula tuned for increased yield during the flowering phase. Premium Coco Nutrient is a powerful, high quality base nutrient, formulated to work with and enhance coconut coir. This unique formula provides elevated ... More Details

Item Number: 141565

$108.00

 

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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