Nutrients & Fertilizers

Discover a full range of high-quality nutrients and fertilizers designed to meet the demands of professional growers. Our selection includes trusted brands like General Hydroponics, Botanicare, Gaia Green, and Supernatural Brand, offering advanced solutions for hydroponic systems, greenhouse gardening, and indoor cultivation. Whether you're looking for essential nutrients, growth enhancers, or specialized supplements, we provide everything needed to support healthy plant development and maximize yields.

View as Grid List
Sort by
Display items per page
Botanicare CNS17 Grow 5 Gallon

Botanicare CNS17 Grow 5 Gallon

Q100166

Botanicare® CNS17® Grow is extremely concentrated, cost-effective, and produces premium results. It contains all 17 essential elements, making CNS17 Grow an ideal food source for plants to thrive throughout the vegetative growth phase. Optimal ratios of nitrogen and phosphorus promote increased root development, decreased internode spacing, and sturdy stalks and branches to support bigger, healthier plants. It also combines high levels of calcium with sulfates and phosphates to guarantee a balanced spectrum of plant nutrients.

Botanicare CNS17 Bloom Gallon

Botanicare CNS17 Bloom Gallon

Q100168

Botanicare® CNS17® Bloom is extremely concentrated, cost-effective, and produces premium results. The NPK ratio in CNS17 Bloom was designed to provide specific critical elements to support heavily fruiting and flowering crops, which allows phosphorus and potassium levels to be maximized without leading to toxicity or nutrient burn. CNS17 Bloom formula also combines optimal levels of calcium, sulfates, and trace minerals to guarantee a complete and balanced spectrum of plant nutrients throughout the entire bloom phase.

GH RapidStart 500 ml

GH RapidStart 500 ml

Q100171

RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

GH RapidStart Gallon

GH RapidStart Gallon

Q100173

RapidStart® is a plant nutrient used to promote root growth while enhancing plant vigor and yield. Strong root networks are linked to larger, more vigorous plants. RapidStart helps plants develop strong root networks. It can be used throughout the vegetative growth stage and in early flower stage to continue to promote root development.

Terpinator 5 Gallon

Terpinator 5 Gallon

Q100129

Terpinator® is the original terpene and resin enhancer. Formulated to help provide the building blocks for secondary metabolites, Terpinator® feeds to encourage increased production of terpenes to help heighten aroma and flavor. Terpinator® can be used in conjunction with General Hydroponics® nutrients or any feed regimen and is compatible with soil, hydroponics, and soilless media.

Botanicare CNS17 Grow 2.5 Gallon

Botanicare CNS17 Grow 2.5 Gallon

Q100165

Botanicare® CNS17® Grow is extremely concentrated, cost-effective, and produces premium results. It contains all 17 essential elements, making CNS17 Grow an ideal food source for plants to thrive throughout the vegetative growth phase. Optimal ratios of nitrogen and phosphorus promote increased root development, decreased internode spacing, and sturdy stalks and branches to support bigger, healthier plants. It also combines high levels of calcium with sulfates and phosphates to guarantee a balanced spectrum of plant nutrients.

Botanicare Pure Blend Pro Bloom Quart

Botanicare Pure Blend Pro Bloom Quart

Q100119

Botanicare® Pure Blend® Pro is a premium, one-part natural and organic-based plant food. Pure Blend Pro is a healthy environment-friendly alternative to commercial chemical fertilizers. Use Bloom during the fruiting and flowering stage.

Botanicare Rhizo Blast (275 ml / 9.68 oz)

Botanicare Rhizo Blast (275 ml / 9.68 oz)

Q100179

Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.

Botanicare Vitamino 2.5 Gallon

Botanicare Vitamino 2.5 Gallon

Q100234

Botanicare® developed Vitamino® to preserve balanced plant growth and optimal plant health in accelerated growth environments. Vitamino uses high-impact supplements including select vitamins and all 20 essential amino acids to act either directly or as cofactors for enzymes that trigger biochemical pathways commonly used in plant tissue culture and lead to synthesis of essential macro molecules. Vitamino can be used at any time with any regimen throughout the grow and bloom stages.

Botanicare Liquid Karma Gallon

Botanicare Liquid Karma Gallon

Q100237

When used in combination with your preferred plant food, Liquid Karma® may enhance the nutritional environment allowing for optimal plant uptake. This dynamic plant food is one of the most versatile products in our line. Liquid Karma supports vegetative growth during the early stages of plant life. Its low nitrogen, phosphorous and potassium content allows it to be used for plant starts, cuttings, seedlings and mother plants. Liquid Karma may enhance the nutritional environment, aiding with root development and nutrient uptake which allows for vibrant foliage, fruit and bud sites.

Botanicare Sweet Berry Quart

Botanicare Sweet Berry Quart

Q100240

Botanicare® Sweet® Berry is scientifically formulated for the biosynthesis of crucial compounds to maintain optimal metabolism and contains select carbohydrates for amplified energy, increased sugar/brix content and plant biomass, esters, and bio-polyphenolic compounds for increased flavors, aromas, and fatty oil synthesis. Crucial secondary trace elements enhance photosynthesis and respiration.

Botanicare Sweet Grape Quart

Botanicare Sweet Grape Quart

Q100248

Botanicare® Sweet® Grape is scientifically formulated for the biosynthesis of crucial compounds to maintain optimal metabolism and contains select carbohydrates for amplified energy, increased sugar/brix content and plant biomass, esters, and bio-polyphenolic compounds for increased flavors, aromas, and fatty oil synthesis. Crucial secondary trace elements enhance photosynthesis and respiration.

Botanicare Sweet Raw (10 L / 2.5 gal)

Botanicare Sweet Raw (10 L / 2.5 gal)

Q100254

Botanicare® Sweet® Raw is a flavorless, all-natural mineral supplement that meets the metabolic demands of your plants throughout their life cycle. All Sweet flavors are scientifically formulated with carbohydrates, organic acids, vitamins, and amino acids. Sweet helps pants maintain an optimum metabolism and proper balance between photosynthesis and respiration.

Botanicare Hydroplex Bloom Gallon

Botanicare Hydroplex Bloom Gallon

Q100267

Botanicare® Hydroplex® Bloom Enhancer creates larger fruits and flowers and surpasses that standard by both increasing plants’ resistance to external stresses and amplifying natural enzyme, chlorophyll, and essential oil production.

Botanicare Rhizo Blast (500 ml / 16.9 oz)

Botanicare Rhizo Blast (500 ml / 16.9 oz)

Q100180

Rhizo Blast® is a proprietary formula that contains a blend of nutrients that helps root growth. Rhizo Blast can be used with all grow mediums and is beneficial in hydroponic, soil and coco coir gardens.

Rainworks Rhizo King (1 L / 1 qt)

Rainworks Rhizo King (1 L / 1 qt)

Q100183
  • Increases the plants resistance to diseases.
  • Promotes healthy roots and fine root hairs.
  • Greatly improves root growth.
  • Enhances root development.
  • Works in all systems, media and environments.
  • 1 liter (1 quart) bottle.
MIIM Horticulture MIICROBIAL MASS PRO (250 ml / 8.5 oz sample)

MIIM Horticulture MIICROBIAL MASS PRO (250 ml / 8.5 oz sample)

Q100203
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 250 milliliter (8.5 ounce) sample bottle.
MIIM Horticulture MIICROBIAL MASS PRO (1 L / 1 qt)

MIIM Horticulture MIICROBIAL MASS PRO (1 L / 1 qt)

Q100206
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 1 liter (1 quart) bottle.
MIIM Horticulture MIICROBIAL MASS PRO (4 L / 1 gal)

MIIM Horticulture MIICROBIAL MASS PRO (4 L / 1 gal)

Q100207
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 4 liter (1 gallon) bottle.
MIIM Horticulture MIICROBIAL MASS PRO USA (125 ml / 4.2 oz)

MIIM Horticulture MIICROBIAL MASS PRO USA (125 ml / 4.2 oz)

Q100215
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 125 milliliter (4.2 ounce) bottle.
MIIM Horticulture MIICROBIAL MASS PRO USA (1 L / 1 qt)

MIIM Horticulture MIICROBIAL MASS PRO USA (1 L / 1 qt)

Q100219
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 1 liter (1 quart) bottle.
MIIM Horticulture MIICROBIAL MASS PRO USA (20 L / 5 gal)

MIIM Horticulture MIICROBIAL MASS PRO USA (20 L / 5 gal)

Q100222
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 20 liter (5 gallon) bottle.
Botanicare Cal-Mag Plus 2.5 Gallon

Botanicare Cal-Mag Plus 2.5 Gallon

Q100230

Botanicare® Cal-Mag™ Plus is a highly fortified calcium, magnesium and iron plant supplement formulated to correct common deficiencies. Supplementing your preferred nutrient program with Cal-Mag Plus is strongly recommended when using reverse osmosis water and when growing in coco coir-based medias to compensate for natural calcium draw. Cal-Mag Plus can also be applied as a foliar spray to further enhance growth.

Botanicare Vitamino (4 L / 1 gal)

Botanicare Vitamino (4 L / 1 gal)

Q100233

Botanicare® developed Vitamino® to preserve balanced plant growth and optimal plant health in accelerated growth environments. Vitamino uses high-impact supplements including select vitamins and all 20 essential amino acids to act either directly or as cofactors for enzymes that trigger biochemical pathways commonly used in plant tissue culture and lead to synthesis of essential macro molecules. Vitamino can be used at any time with any regimen throughout the grow and bloom stages.

Botanicare Sweet Grape 2.5 Gallon

Botanicare Sweet Grape 2.5 Gallon

Q100250

Botanicare® Sweet® Grape is scientifically formulated for the biosynthesis of crucial compounds to maintain optimal metabolism and contains select carbohydrates for amplified energy, increased sugar/brix content and plant biomass, esters, and bio-polyphenolic compounds for increased flavors, aromas, and fatty oil synthesis. Crucial secondary trace elements enhance photosynthesis and respiration.

Botanicare Sweet Raw (4 L / 1 gal)

Botanicare Sweet Raw (4 L / 1 gal)

Q100253

Botanicare® Sweet® Raw is a flavorless, all-natural mineral supplement that meets the metabolic demands of your plants throughout their life cycle. All Sweet flavors are scientifically formulated with carbohydrates, organic acids, vitamins, and amino acids. Sweet helps pants maintain an optimum metabolism and proper balance between photosynthesis and respiration.

G.E.T. Power Thrive (500 ml / 1 pt)

G.E.T. Power Thrive (500 ml / 1 pt)

Q100271
  • Blend of vitamins and natural plant hormones derived from kelp.
  • Helps plants survive during stressful periods of growth.
  • For use during all phases of plant development.
  • 500 milliliter (1 pint) bottle.
MIIM Horticulture MIICROBIAL MASS PRO USA (250 ml / 8.5 oz)

MIIM Horticulture MIICROBIAL MASS PRO USA (250 ml / 8.5 oz)

Q100217
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 250 milliliter (8.5 ounce) bottle.
MIIM Horticulture MIICROBIAL MASS PRO USA (10 L / 2.5 gal)

MIIM Horticulture MIICROBIAL MASS PRO USA (10 L / 2.5 gal)

Q100221
  • A microbial product specially developed to promote plant growth and maximize plant yield
  • Five bacterial strains enhance microbial life in and around plant roots.
  • For soil and hydroponic systems.
  • Increases the bioavailability of phosphate, calcium and iron.
  • Promotes good soil health with beneficial enzymes.
  • Compatible with all growing media and all base nutrients.
  • 10 liter (2.5 gallon) bottle.
Botanicare Vitamino Quart

Botanicare Vitamino Quart

Q100232

Botanicare® developed Vitamino® to preserve balanced plant growth and optimal plant health in accelerated growth environments. Vitamino uses high-impact supplements including select vitamins and all 20 essential amino acids to act either directly or as cofactors for enzymes that trigger biochemical pathways commonly used in plant tissue culture and lead to synthesis of essential macro molecules. Vitamino can be used at any time with any regimen throughout the grow and bloom stages.

Refine
×