Nutrients and Supplements

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Lotus Lotus Pro Series Grow 32 oz
Lotus Pro Series Grow is specially formulated to give your plants exactly what they need to produce lush, rapid vegetative growth. Lotus Pro Series Grow will aid in producing thick stems, tight inter-nodal spacing, dense canopy development and massive roo
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Lotus Lotus Pro Series Grow 32 oz
$64.95
Lotus LOTUS NUTRIENTS BLOOM PRO SERIES 16oz
Lotus Pro Series Bloom is specifically designed to trigger the rapid onset of flowering, by providing your plants with all the necessary components needed for strong development, producing dense, massive yields spanning all flowering sites.

Contains ov
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Lotus LOTUS NUTRIENTS BLOOM PRO SERIES 16oz
$33.95
General Hydroponics GH MaxiBloom 2.2 lb
GH MaxiBloom 2.2 lb

MaxiGro™ and MaxiBloom™ are extremely potent, stand-alone, water-soluble, dry concentrate nutrients. Complete in primary, secondary and micronutrients, pH buffered MaxiGro™ and MaxiBloom™ will provide superior results when used wit
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General Hydroponics GH MaxiBloom 2.2 lb
$21.72
General Hydroponics GH KoolBloom 2.2 lb
GH KoolBloom 2.2 lb

KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom® is rich with phosphorus and potassium and contains precise amounts of ripenin
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General Hydroponics GH KoolBloom 2.2 lb
$39.27
Emerald Harvest Emerald Harvest Cal-Mag Gallon/3.8 Liter
Emerald Harvest® Cal-Mag 2 - 0 - 0

Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald Harvest®. Containing top-quality ingredients, Cal-Mag is designed to nourish crops with extra calcium and magnesium a
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Emerald Harvest Emerald Harvest Cal-Mag Gallon/3.8 Liter
$77.05
General Hydroponics KoolBloom 4 oz
GH KoolBloom Dry 4 oz

KoolBloom® is a highly concentrated nutrient supplement that promotes abundant flowering and facilitates ripening in annual flowers and herbs. KoolBloom® is rich with phosphorus and potassium and contains precise amounts of ripen
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General Hydroponics KoolBloom 4 oz
$14.48
SuperThrive SUPERthrive Quart
SUPERthrive Quart

SUPERthrive® now includes kelp, which enhances the timeless formula with nutrition from the sea. Just add SUPERthrive® to fertilizer for growth! SUPERthrive®: World Champion activator, reviver, transplanter and grower. SUPERthrive® is
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SuperThrive SUPERthrive Quart
$84.99
SuperThrive SUPERthrive Pint
SUPERthrive Pint

SUPERthrive® now includes kelp, which enhances the timeless formula with nutrition from the sea. Just add SUPERthrive® to fertilizer for growth! SUPERthrive®: World Champion activator, reviver, transplanter and grower. SUPERthrive® is
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SuperThrive SUPERthrive Pint
$48.99
SuperThrive SUPERthrive 4 oz
SUPERthrive 4 oz

SUPERthrive® now includes kelp, which enhances the timeless formula with nutrition from the sea. Just add SUPERthrive® to fertilizer for growth! SUPERthrive®: World Champion activator, reviver, transplanter and grower. SUPERthrive® is
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SuperThrive SUPERthrive 4 oz
$14.99
Terpinator Terpinator 1 Gallon
Terpinator 4 Liter

Terpinator was created from years of researching naturally occurring plant compounds that are bio-osmotic potentiators. Through our patented scientific process, your plants will utilize these compounds to enhance their production of
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Terpinator Terpinator 1 Gallon
$81.36
Terpinator Terpinator 1 Quart
Terpinator 1 Liter

Terpinator was created from years of researching naturally occurring plant compounds that are bio-osmotic potentiators. Through our patented scientific process, your plants will utilize these compounds to enhance their production of
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Terpinator Terpinator 1 Quart
$24.74
Emerald Harvest Emerald Harvest Root Wizard Quart/0.95 Liter
Emerald Harvest Root Wizard Quart/0.95 Liter

The beneficial bacteria in this microbial inoculant colonize the rhizosphere of your crops. While soil gardens naturally contain myriad microbes that enhance root vigor and boost nutrient uptake, Root Wizar
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Emerald Harvest Emerald Harvest Root Wizard Quart/0.95 Liter
$103.70
Emerald Harvest Emerald Harvest Sturdy Stalk Quart/0.95 Liter
Emerald Harvest® Sturdy Stalk® 0 - 0 - 1

Build up your plant cell walls and encourage productivity with Sturdy Stalk®, a potassium silicate supplement from Emerald Harvest®. Sturdy Stalk’s key ingredient—silica—fortifies your plants and enriches the in
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Emerald Harvest Emerald Harvest Sturdy Stalk Quart/0.95 Liter
$41.48
Emerald Harvest Emerald Harvest Cal-Mag Quart/0.95 Liter
Emerald Harvest Cal-Mag Quart/0.95 Liter

Keep your plants productive and green with Cal-Mag, a calcium and magnesium supplement from Emerald Harvest®. Containing top-quality ingredients, Cal-Mag is designed to nourish crops with extra calcium and magn
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Emerald Harvest Emerald Harvest Cal-Mag Quart/0.95 Liter
$25.22
Emerald Harvest Emerald Harvest King Kola Quart/0.95 Liter
Emerald Harvest King Kola Quart/0.95 Liter
Get the most benefit from every flower in your garden with Emerald Harvest® King Kola®. A powerful bloom booster designed to create bigger, denser blossoms, King Kola® provides the essential elements your crops
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Emerald Harvest Emerald Harvest King Kola Quart/0.95 Liter
$53.33
Emerald Harvest Emerald Harvest Honey Chome Quart/0.95 Liter
Emerald Harvest® Honey Chome® 0.5 - 0.5 - 1

Intensify fragrance and flavor in your plants with Honey Chome®, a resin and aroma enricher from Emerald Harvest®. Designed to enrich your valuable crops with a robust bouquet and plenty of resins during the
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Emerald Harvest Emerald Harvest Honey Chome Quart/0.95 Liter
$44.48
Emerald Harvest Emerald Harvest Cali Pro Bloom A Quart/0.95 Liter
Emerald Harvest Cali Pro Bloom A Quart/0.95 Liter

Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Bloom A & B and Cali Pro® Grow A & B, our complete 2-part base nutrient series. Cali Pro® is a nitrogen-rich fertilizer th
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Emerald Harvest Emerald Harvest Cali Pro Bloom A Quart/0.95 Liter
$23.72
Emerald Harvest Emerald Harvest Cali Pro Bloom A 2 Qrt/1.9 L
Emerald Harvest Cali Pro Bloom A 2 Qrt/1.9 L

Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Bloom A & B and Cali Pro® Grow A & B, our complete 2-part base nutrient series. Cali Pro® is a nitrogen-rich fertilizer that no
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Emerald Harvest Emerald Harvest Cali Pro Bloom A 2 Qrt/1.9 L
$28.46
Emerald Harvest Emerald Harvest Emerald Goddess Qrt/0.95 L
Emerald Harvest Emerald Goddess Qrt/0.95 L

Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®. We’ve taken Mother Nature’s best naturally occurring elements and other components and purified and refine
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Emerald Harvest Emerald Harvest Emerald Goddess Qrt/0.95 L
$53.33
Emerald Harvest Emerald Harvest Cali Pro Grow A Quart/0.95 Liter
Emerald Harvest Cali Pro Grow A Quart/0.95 Liter

Reach the full genetic potential of your crops with Emerald Harvest® Cali Pro® Grow A & B and Cali Pro® Bloom A & B, our complete 2-part base nutrient series. Cali Pro® is a nitrogen-rich fertilizer tha
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Emerald Harvest Emerald Harvest Cali Pro Grow A Quart/0.95 Liter
$23.72
Emerald Harvest Emerald Harvest Emerald Goddess 2 Qrt/1.9 L
Emerald Harvest Emerald Goddess Qrt/0.95 L

Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®. We’ve taken Mother Nature’s best naturally occurring elements and other components and purified and refine
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Emerald Harvest Emerald Harvest Emerald Goddess 2 Qrt/1.9 L
$82.10
Emerald Harvest Emerald Harvest Bloom Quart/0.95 Liter
Emerald Harvest Bloom Quart/0.95 Liter

Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series. Grow, Micro, Bloom supplies plants with precise nutrient formulations that deliver the r
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Emerald Harvest Emerald Harvest Bloom Quart/0.95 Liter
$17.76
Emerald Harvest Emerald Harvest Micro Quart/0.95 Liter
Emerald Harvest Micro Quart/0.95 Liter

Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series. Grow, Micro, Bloom supplies plants with precise nutrient formulations that deliver the r
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Emerald Harvest Emerald Harvest Micro Quart/0.95 Liter
$22.24
Emerald Harvest Emerald Harvest Grow Quart/0.95 Liter
Emerald Harvest Grow Quart/0.95 Liter

Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series. Grow, Micro, Bloom supplies plants with precise nutrient formulations that deliver the ri
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Emerald Harvest Emerald Harvest Grow Quart/0.95 Liter
$17.76