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Liquid/Water Soluble Nutrients & Supplements

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$17.99$14.95
($14.95 Incl. tax)
Blueberry Dream is the newest flavor by General Hydroponics®. Infused with blueberry essence, your plants will get a sugar rush every time you use it! GH scientists have formulated both FloraNectar® Blueberry Dream and FruitnFusion to optimize the greates Read more
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General Hydroponics GH Flora Nectar Blueberry Quart (12/Cs)
General Hydroponics
GH Flora Nectar Blueberry Quart (12/Cs)
$17.99$14.95
($14.95 Incl. tax)
$17.99$12.25
($12.25 Incl. tax)
Diamond Black is derived from 100% pure mined Leonardite, a naturally occurring form of carbon drawn from prehistoric peat bogs. Containing an exceptionally high percentage of plant-active humates, Diamond Black supports beneficial microbial activity in s Read more
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General Hydroponics GH General Organics Diamond Black Quart (12/Cs)
General Hydroponics
GH General Organics Diamond Black Quart (12/Cs)
$17.99$12.25
($12.25 Incl. tax)
$13.95$12.55
($12.55 Incl. tax)
Humic works as a complexing agent when mixed into solution with micronutrients and may aid in their availability and uptake by the plant roots. Humic can increase the cation exchange capacity in the root zone resulting in better nutrient uptake. Humic is Read more
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Age Old Nutrients Age Old Liquid Humic 32oz, 12/cs
Age Old Nutrients
Age Old Liquid Humic 32oz, 12/cs
$13.95$12.55
($12.55 Incl. tax)
$31.25
($31.25 Incl. tax)
Beastie Bloomz® is a high-phosphorus soluble fertilizer specially formulated to support blossom development during mid to late flowering. For use in soilless mixes, soils, hydroponics, and aeroponic systems.

Garden tip: Start with Open Sesame® in the Read more
FoxFarm
Beastie Bloomz, 1lb.
$31.25
($31.25 Incl. tax)
$19.00
($19.00 Incl. tax)
FoxFarm Tiger Bloom® is a phosphorus fertilizer that contains nitrogen to support vigorous growth. It is formulated with a low pH to maintain stability in storage and keep micronutrients available. Tiger Bloom® can be used for both hydroponic and soil app Read more
FoxFarm
Tiger Bloom - 1qt
$19.00
($19.00 Incl. tax)
$104.75
($104.75 Incl. tax)
OMRI Listed® and Registered CDFA Organic Input Material. <P> Our Big Bloom® Liquid Plant Food is a carefully selected blend of fertilizers formulated to support multiple blooms and seed formations. This liquid plant food supplies nutrients that your plan Read more
FoxFarm
Big Bloom Liquid Concentrate, 2.5 gal
$104.75
($104.75 Incl. tax)
$50.25
($50.25 Incl. tax)
OMRI Listed® and Registered CDFA Organic Input Material. <P> Our Big Bloom® Liquid Plant Food is a carefully selected blend of fertilizers formulated to support multiple blooms and seed formations. This liquid plant food supplies nutrients that your plan Read more
FoxFarm
Big Bloom Liquid Concentrate, 1 gal
$50.25
($50.25 Incl. tax)
$13.95
($13.95 Incl. tax)
OMRI Listed® and Registered CDFA Organic Input Material. <P> Our Big Bloom® Liquid Plant Food is a carefully selected blend of fertilizers formulated to support multiple blooms and seed formations. This liquid plant food supplies nutrients that your plan Read more
FoxFarm
Big Bloom Liquid Concentrate, 1 qt
$13.95
($13.95 Incl. tax)
$119.50$82.00
($82.00 Incl. tax)
BioMarine® is a completely organic fish fertilizer that encourages rapid growth, improves color and helps increase plants resistance to pests. Essential proteins, oils and nutrients are derived from a cold-processed enzymatically digested fish. This suppo Read more
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General Hydroponics GH General Organics BioMarine 2.5 Gallon (2/Cs)
General Hydroponics
GH General Organics BioMarine 2.5 Gallon (2/Cs)
$119.50$82.00
($82.00 Incl. tax)
$17.99$14.95
($14.95 Incl. tax)
BioMarine® is a completely organic fish fertilizer that encourages rapid growth, improves color and helps increase plants resistance to pests. Essential proteins, oils and nutrients are derived from a cold-processed enzymatically digested fish. This suppo Read more
sale
General Hydroponics GH General Organics BioMarine Quart (12/Cs)
General Hydroponics
GH General Organics BioMarine Quart (12/Cs)
$17.99$14.95
($14.95 Incl. tax)
$28.39$19.50
($19.50 Incl. tax)
Floralicious® Grow enhances metabolic activities and nutrient assimilation that result in more vigorous growth. Builds the foundation of root and leaf mass needed for superior harvests. Read more
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General Hydroponics GH Floralicious Grow Quart (12/Cs)
General Hydroponics
GH Floralicious Grow Quart (12/Cs)
$28.39$19.50
($19.50 Incl. tax)
$55.25
($55.25 Incl. tax)
Open Sesame® is a high-phosphorus soluble fertilizer that’s designed for use during the early weeks of flowering to support vigorous blooming and bud development.<P> Whether you’re growing in hydroponic systems, containers, or gardening in the soil, Open Read more
FoxFarm
Open Sesame, 2lbs.
$55.25
($55.25 Incl. tax)
$31.25
($31.25 Incl. tax)
Open Sesame® is a high-phosphorus soluble fertilizer that’s designed for use during the early weeks of flowering to support vigorous blooming and bud development.<P> Whether you’re growing in hydroponic systems, containers, or gardening in the soil, Open Read more
FoxFarm
Open Sesame, 1lb.
$31.25
($31.25 Incl. tax)
$231.75
($231.75 Incl. tax)
FoxFarm
Grow Big Liquid Concentrate, 5 gal
$231.75
($231.75 Incl. tax)
$61.75
($61.75 Incl. tax)
Get your garden going with Grow Big®, our liquid concentrate fertilizer for lush vegetative growth. Our special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development. It is formulated with a low Read more
FoxFarm
Grow Big Liquid Concentrate, 1 gal
$61.75
($61.75 Incl. tax)
$114.50$78.75
($78.75 Incl. tax)
Diamond Black is derived from 100% pure mined Leonardite, a naturally occurring form of carbon drawn from prehistoric peat bogs. Containing an exceptionally high percentage of plant-active humates, Diamond Black supports beneficial microbial activity in s Read more
sale
General Hydroponics GH General Organics Diamond Black 2.5 Gallon (2/Cs)
General Hydroponics
GH General Organics Diamond Black 2.5 Gallon (2/Cs)
$114.50$78.75
($78.75 Incl. tax)
$18.95
($18.95 Incl. tax)
Get your garden going with Grow Big®, our liquid concentrate fertilizer for lush vegetative growth. Our special brew is designed to enhance plant size and structure, allowing for more abundant fruit, flower and bud development. It is formulated with a low Read more
FoxFarm
Grow Big Liquid Concentrate, 1 qt
$18.95
($18.95 Incl. tax)
$14.99$13.50
($13.50 Incl. tax)
sale
Age Old Nutrients Age Old Fish & Seaweed 32 oz, 12/cs
Age Old Nutrients
Age Old Fish & Seaweed 32 oz, 12/cs
$14.99$13.50
($13.50 Incl. tax)
Age Old Nutrients
$14.99$13.50
($13.50 Incl. tax)
KELP 0.30-0.25-0.15

Kelp is made from Ascophyllum nodosum seaweed and supplies plants with a natural source of nutrients. Apply Kelp as a soil drench to help build soil tilth and restore biological life to damaged soils. Read more
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Age Old Nutrients Age Old Kelp 32 oz, 12/cs
Age Old Nutrients
Age Old Kelp 32 oz, 12/cs
$14.99$13.50
($13.50 Incl. tax)
Age Old Nutrients
$199.99$150.00
($150.00 Incl. tax)
sale
Age Old Nutrients Age Old Bloom 6 Gallon
Age Old Nutrients
Age Old Bloom 6 Gallon
$199.99$150.00
($150.00 Incl. tax)
Age Old Nutrients
$42.99$35.50
($35.50 Incl. tax)
sale
Age Old Nutrients Age Old Bloom 1 Gallon
Age Old Nutrients
Age Old Bloom 1 Gallon
$42.99$35.50
($35.50 Incl. tax)
$14.99$13.49
($13.49 Incl. tax)
sale
Age Old Nutrients Age Old Bloom 32 oz, 12/cs
Age Old Nutrients
Age Old Bloom 32 oz, 12/cs
$14.99$13.49
($13.49 Incl. tax)
Age Old Nutrients
$42.99$35.50
($35.50 Incl. tax)
Grow is an odorless formula that supplies plants with a fast-acting, natural source of nutrients high in nitrogen. The high nitrogen levels encourage vigorous early plant growth and development. Grow can be used as both a foliar feed and soil drench. Use Read more
sale
Age Old Nutrients Age Old Grow 1 Gallon
Age Old Nutrients
Age Old Grow 1 Gallon
$42.99$35.50
($35.50 Incl. tax)
Age Old Nutrients
$14.99$13.49
($13.49 Incl. tax)
Grow is an odorless formula that supplies plants with a fast-acting, natural source of nutrients high in nitrogen. The high nitrogen levels encourage vigorous early plant growth and development. Grow can be used as both a foliar feed and soil drench. Use Read more
sale
Age Old Nutrients Age Old Grow 32 oz
Age Old Nutrients
Age Old Grow 32 oz
$14.99$13.49
($13.49 Incl. tax)
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