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Liquid Nutrients

Liquid Nutrients are typically more expensive, but out perform dry nutrients.  They come in 1-, 2- and 3-part formulas.
Displaying products 1 - 50 of 103 results
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Alg-a-Mic - 500 ml, 1 Liter, 5 Liter & 10 Liter
Internet Sale Price: Starting at $16.99
Plants will experience increased resistance to disease and environmental stresses with BioBizz Alg-A-Mic. Listed by the Organic Materials Review Institute (OMRI), this all-natural energy booster contains concentrated seaweed, trace elements, hormones, ami... Read More
AquaShield Compost Solution - 4 oz, 8 oz, Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $4.99
AQUASHIELD is useful throughout a plants life cycle in both soil gardens and hydrogardens utilizing aeroponics, deep water culture, ebb and flow, and top water drip to create a natural and beneficial growing environment. AquaShield will assist in strength... Read More
B.C. Bloom - 1 Liter
Other Stores: $20.33
Internet Sale Price: $15.95
Save: $4.38
B.C. Bloom is a scientifically developed hydroponic nutrient blend, which when used in conjunction with B.C. Boost, will provide complete essential elements in proper balance to stimulate fruit and flower development while enhancing reproductive grow... Read More
B.C. Bloom - 4 Liters
Other Stores: $40.70
Internet Sale Price: $29.99
Save: $10.71
B.C. Bloom is a scientifically developed hydroponic nutrient blend, which when used in conjunction with B.C. Boost, will provide complete essential elements in proper balance to stimulate fruit and flower development while enhancing reproductive grow... Read More
B.C. Boost - 1 Liter
Other Stores: $23.94
Internet Sale Price: $18.99
Save: $4.95
B.C. Boost is a scientifically developed hydroponic nutrient blend, which when used in conjunction with B.C. Grow or B.C. Bloom will provide complete essential elements in proper balance to enhance plant growth and flower development. Contains Nitrog... Read More
B.C. Boost - 4 Liters
Other Stores: $44.77
Internet Sale Price: $32.99
Save: $11.78
B.C. Boost is a scientifically developed hydroponic nutrient blend, which when used in conjunction with B.C. Grow or B.C. Bloom will provide complete essential elements in proper balance to enhance plant growth and flower development. Contains Nitrog... Read More
B.C. Grow - 1 Liter
Other Stores: $20.33
Internet Sale Price: $15.95
Save: $4.38
B.C. Grow is a scientifically developed hydroponic nutrient blend, which when used in conjunction with B.C. Boost, will provide complete essential elements in proper balance to enhance vegetative growth in plants. Contains Nitrogen 1.0%; Phosphoric A... Read More
B.C. Grow - 4 Liters
Other Stores: $40.70
Internet Sale Price: $29.99
Save: $10.71
B.C. Grow is a scientifically developed hydroponic nutrient blend, which when used in conjunction with B.C. Boost, will provide complete essential elements in proper balance to enhance vegetative growth in plants. Contains Nitrogen 1.0%; Phosphoric A... Read More
BioAg Ful-Power - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $14.99
We now have available the most effective humic acid product you will find anywhere. Our Cold Microbial Extraction Process mimics earths natural processes resulting in an organic humic with high bioavailability, primary and secondary metabolites as well a... Read More
BioBud (.5-.1-1) - Quart & Gallon
Internet Sale Price: Starting at $29.99
General Organics Bio Bud (0-0-1) provides flowering plants with minerals and amino acids. Encourages profuse and abundant flowering and fruit production. Works in harmony with BioThrive Bloom fertilizer as a bloom enhancer.... Read More
BioMarine (2-3-1) - Quart & Gallon
Internet Sale Price: Starting at $12.99
General Organics Bio Marine (2-3-1) is an enzymatically digested fish protein that naturally enhances soil and boosts plant growth. This fish-based fertilizer encourages beneficial microbes for better roots, stems, foliage, flowers and fruits. A superior... Read More
BioRoot (1-1-1) - Quart & Gallon
Internet Sale Price: Starting at $12.99
General Hydroponics BioRoot is a natural plant growth supplement that helps plants establish healthy and vibrant root systems. It contains plant- and mineral-derived organic acids and humates that encourage beneficial microbial activity in the root zone.... Read More
BioThrive Bloom (2-4-4) - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $14.99
General Hydroponics BioThrive Bloom is formulated to provide blooming plants with essential elements needed for superior blooms and harvests. The vegan formulation is pure and natural from organic sources. BioThrive Bloom promotes massive flowers and frui... Read More
BioThrive Grow (4-3-3) - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $14.99
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General Hydroponics BioThrive Grow is pure, natural nutrition for plants grown in soil or soilless mediums. Its vegan formula facilitates lush vegative growth and vigorous root development. It provides necessary organic elements needed for plant growth a... Read More
Blast Off - Plant Growth Stimulant (0 - 0.1 - 0.1) - Quart & Gallon
Internet Sale Price: Starting at $15.99
BLAST OFF - Plant Growth Stimulant contains high potency natural vitamins and hormones that act as cofactors or substrates for specific plant enzymes. In the presence of these vitamins and hormones the enzymes are activated to carry out crucial biochemica... Read More
Ca Mg+ (Plus) - Quart & Gallon
Internet Sale Price: Starting at $14.99
General Hydroponics CaMg+ is derived from all natural sources, not calcium nitrate. It must be added in conjunction to make calcium available to plants grown hydroponically. Calcium is an essential element that plants use to build strong healthy cell wal... Read More
Calplex - Quart & Gallon
Internet Sale Price: Starting at $10.99
CALPLEX is a natural calcium supplement in a soluble liquid, formulated to correct calcium deficiencies in all types of plants. It is readily assimilated into the root, stem, and leaf cells of plants. Calcium plays an essential role in plant development a... Read More
CNS17 Coco & Soil Bloom Formula - (2 - 2 - 3) - Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $8.99
CNS17 COCO & SOIL FORMULA has been formulated for use mainly with coir fiber as the growing substrate, but is suitable for use in most substrates. CNS17 Coco and Soil is designed with high calcium levels and provides a full spectrum of elements for a wide... Read More
CNS17 Coco & Soil Grow Formula (3 - 1 - 2) - Quart, Gallon, 2.5 Gallon, 5 Gallon
Internet Sale Price: Starting at $8.99
CNS17 COCO & SOIL GROW FORMULA has been formulated for use mainly with coir fiber as the growing substrate, but is suitable for use in most substrates. CNS17 Coco and Soil is designed with high calcium levels and provides a full spectrum of elements for a... Read More
CNS17 Hydroponic Bloom Formula (2 - 2 - 5) - Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $22.99
CNS17 HYDROPONIC BLOOM is a highly concentrated, economical fertilizer that produces premium results for both commercial and small scale growers. CNS17 is an element rich plant food, with seventeen essential elements, and is ideal for producing a wide ran... Read More
CNS17 Hydroponic Grow Formula (3 - 2 - 4) - 1 Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $22.99
CNS17 HYDROPONIC GROW is a highly concentrated, economical fertilizer that produces premium results for both commercial and small scale growers. CNS17 is an element rich plant food, with seventeen essential elements, and is ideal for producing a wide rang... Read More
Earth Juice Bloom (0 - 3 - 1) - Quart & Gallon
Internet Sale Price: Starting at $13.99
Earth Juice Bloom (0 - 3 - 1) - Quart & Gallon - Natural-organic liquid fertilizer formulated for indoor/outdoor blooming plants that will assist in the rich development of flowers, fruit and vegetables, as well as aid in the creation of essential oils, r... Read More
Earth Juice Catalyst (0.03 - 0.01 - 0.10) - Quart & Gallon
Internet Sale Price: Starting at $13.99
Earth Juice Catalyst (0.03 - 0.01 - 0.10) - Quart & Gallon - A natural-organic molasses-kelp based liquid nutrient that aids plant growth and production. To be used as part of a complete fertilization program through all stages of plant development. Also... Read More
Earth Juice Grow (2 -1 - 1) - Quart & Gallon
Internet Sale Price: Starting at $13.99
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Earth Juice Grow (2 -1 - 1) - Quart & Gallon - Earth Juice Grow is a natural-organic liquid fertilizer that is formulated to encourage robust vegetative growth for a variety of indoor/outdoor foliage and flowering plants. Non-burning and no salt residue.... Read More
Earth Juice Hi-Brix Molasses For Your Plants (0 - 0 - 3) - Pint, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $7.99
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Earth Juice Hi-Brix Molasses For Your Plants helps take your plants to the next level with this rare and highly prized molasses. Hi-Brix MFP is a natural source of carbohydrates (sugars) and plant nutrients that has been specially tailored into liquid for... Read More
Earth Juice Meta-K (0 - 0 - 5) - Quart & Gallon
Internet Sale Price: Starting at $12.99
Earth Juice Meta-K (0 - 0 - 5) - Quart & Gallon - A natural liquid potassium formulation for potassium deficient plants and those plants that require increased potassium. Recommended to apply prior to and during flowering/fruiting to aid the plants abili... Read More
Earth Juice Microblast - Quart and Gallon
Internet Sale Price: Starting at $15.99
Earth Juice Microblast - Quart and Gallon - A proprietary liquid micronutrient formula designed to be used to prevent and correct micronutrient deficiencies. For indoor/outdoor plants in soil and hydroponics. May be added to reservoirs, watered in or used... Read More
Emerald Triangle - Bushmaster - 4 oz., 8 oz., Quart & Gallon
Internet Sale Price: Starting at $26.99
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Emerald Triangle - Bushmaster - 4 oz., 8 oz., Quart & Gallon Our proprietary recipe will speed up the transition to bloom while decreasing internode spacing resulting in tighter flower clusters and bushier compact plants. Works well in soil, hydro or as a... Read More
Fish Mix (2.1-0.2-6.6) - 500 ml, 1 Liter, 5 Liter & 10 Liter
Internet Sale Price: Starting at $7.99
BioBizz Fish-Mix (2.1-0.2-6.6) promotes activity in beneficial soil microorganisms, greatly improving the fertility of soil. Good for use indoors and out, although the strong odor lends itself to outdoor applications. Spectacular results have also been ac... Read More
Flora Nectar - FruitnFusion - Quart, Gallon, 2.5 Gallon & 6 Gallon
Internet Sale Price: Starting at $14.99
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General Hydroponics FloraNectar FruitnFusion contains all natural raw cane sugar, molasses, malt syrup, select plant based esters, L-amino acids, organic acids, vitamins and essential minerals. This unique blend of ingredients helps your plants regulate... Read More
FloraKleen - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $7.99
General Hydroponics FloraKleen removes fertilizer residues that can accumulate over time in hydroponic systems, growing media, and potting soils. Use FloraKleen monthly to purge your hydroponic system or potted plants of excess salts that can accumulate a... Read More
Floralicious Bloom (1-1-1) - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $20.99
FLORALICIOUS BLOOM is an organic based bio plant stimulant made from a highly concentrated blend of plant, marine plant and mineral extracts. Our unique fermentation process creates a potent blend of phytostimulants and biometabolic precursors that... Read More
Floralicious Grow - (1-.07-.6) - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $19.99
General Hydroponics Floralicious Grow enhances nutrient assimilation for lusher, greener, more vigorous growth.... Read More
Floralicious Plus (2.8-0.8-0.02) - Pint, Quart & Gallon
Internet Sale Price: Starting at $23.99
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General Hydroponics Floralicious Plus is a vegan bio plant stimulator and nutrient additive. It is everything that is Floralicious except it has been formulated to be applied in both the vegetative and regenerative, or the flowering, stages of growth. It... Read More
FloraNova Bloom (4-8-7) - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $19.99
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General Hydroponics FloraNova Bloom (4-8-7) - Quart, Gallon & 2.5 Gallon promotes explosive flowering and fruiting. It induces phenomenal aroma, taste and colors while delivering extraordinary yields.... Read More
FloraNova Grow (7-4-10) - Quart, Gallon & 2.5 Gallon
Internet Sale Price: Starting at $19.99
General Hydroponics FloraNova Grow (7-4-10) - Quart, Gallon & 2.5 Gallon - Works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase.... Read More
FloraShield - Quart & Gallon
Internet Sale Price: Starting at $21.99
General Hydroponics Maintain healthy roots without resorting to harsh, toxic chemicals. FloraShields unique combination of compounds can thoroughly rinse systems and plants during all phases of the life cycle. FloraShield is safe to use on and around act... Read More
General Hydroponics Diamond Nectar (0-1-1) - Quart, Gallon, 2.5 Gallon and 6 Gallon
Internet Sale Price: Starting at $11.99
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Containing the highest quality, most effective fulvic acid available, DIAMOND NECTAR can be used in hydroponic solutions or combined with soil or foliar applied fertilizers. It is rich in both organic and mineral substances. Natural buffering, chelat... Read More
General Hydroponics FloraBloom
Internet Sale Price: Starting at $9.99
FloraBloom 0-5-4 stimulates flower and fruit development. Enhances flavor, aroma and essential oils. Provides high phosphorous, potassium, magnesium and sulfur. FLORA SERIES - This three part series continues to be a big seller in the hydrop... Read More
General Hydroponics FloraGro
Internet Sale Price: Starting at $9.99
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Floragro (2 - 1 - 6)Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals. FLORA SERIES - This three part series continues to be a big seller in the hydroponi... Read More
General Hydroponics FloraMicro
Internet Sale Price: Starting at $11.99
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FLORA SERIES Flora Micro (5 - 0 - 1) - This three part series continues to be a big seller in the hydroponic industry. The flexibility to custom blend the formulas is an attractive benefit to beginners and experts alike. Great for all types of m... Read More
General Hydroponics FloraMicro Hardwater
Internet Sale Price: Starting at $11.99
FLORA SERIES Hard water Flora Micro (5 - 0 - 1) - If your tap water is over 200 ppm (or contains Calcium above 70 ppm), use Flora Micro Hardwater. If your water contains 30 to 50 ppm Calcium, you can mix our original Flora Micro with Flora Micro... Read More
GroPak Botanicare Supplement 8 oz Kit
Other Stores: $17.50
Internet Sale Price: $11.99
Save: $5.51
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Botanicare is now offering trial size GroPaks! Each GroPak contains three 8 oz. trial size Botanicare products specifically designed to help your plants reach their full potential. The trial size GroPaks are the perfect way to experience the benefits of B... Read More
GroPak Pure Blend 8 oz. Hydro Kit
Other Stores: $16.95
Internet Sale Price: $11.99
Save: $4.96
Botanicare is now offering trial size GroPaks! Each GroPak contains three 8 oz. trial size Botanicare products specifically designed to help your plants reach their full potential. The trial size GroPaks are the perfect way to experience the benefits of B... Read More
GroPak Pure Blend 8 oz. Soil Kit
Other Stores: $16.95
Internet Sale Price: $11.99
Save: $4.96
Botanicare is now offering trial size GroPaks! Each GroPak contains three 8 oz. trial size Botanicare products specifically designed to help your plants reach their full potential. The trial size GroPaks are the perfect way to experience the benefits of B... Read More
Humboldt Nutrients - Bloom - (0 - 6 - 5) - Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $8.99
Bloom contains a proprietary, trademarked, Phosphorus booster which improves plant photosynthesis, metabolism, genetics, and eventually crop quality and yield. Plant Growth, flowering, and fruiting depend on the correct balance of Phosphorus and Potassium... Read More
Humboldt Nutrients - Flavorful - Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $13.99
FlavorFul is comprised of long chains of organic carboxyl and polyhydroxide acids. Electrolytes are the key to healthy ion exchanges in plants and animals. FlavorFul contains electrolytes that stimulate and relax the plant cells, resulting in the smooth a... Read More
Humboldt Nutrients - Ginormous (0 - 18 - 16) - Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $22.99
Humboldt Nutrients has created the most powerful super-bloom booster on the market. It is designed to make even the most demanding gardeners ecstatic at harvest time. Ginormous is the perfect solution for the gardener looking to maximize crop yield and qu... Read More
Humboldt Nutrients - Grow - (2 - 1 - 6) - Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $8.99
Grow contains proprietary chelating agents that promote the availability and uptake of nutrients more efficiently than any competing three-part fertilizers. The diverse amount of chelating agents helps assure that none of the elements necessary for plant... Read More
Humboldt Nutrients - Humboldt Honey Hydro Carbs - Quart, Gallon, 2.5 Gallon & 5 Gallon
Internet Sale Price: Starting at $9.99
Humboldt Honey Hydro Carbs is an excellent source of carbohydrates. It promotes and facilitates the growth of beneficial bacteria and fungi in your soil or soil-less media, and dramatically enhances the quality of any plants fruit. Hydro Carbs are the fu... Read More
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