Nutrients & Supplements

Soul Big Swell, 2.5 gal

Product Code:

ROSSBS2.5G

BIG SWELL NPK / 2 - 5 - 3 Derived from Yucca Extract, Molasses, Phosphoric Acid, Potassium Hydroxide, and L-Glycine. Contains Non Plant Food Ingredient Silica (derived from Bamboo Extract). Soul Big Swell bloom booster has been designed specifically to increase plant vigor, growth...

$248.87 $471.34 -47%

In Stock: 101

Snow Storm Ultra, 2.5 gal

Product Code:

ETSS2.5GAL

Humboldt’s Own – Snow Storm Ultra Give your plants that “snowy frosted” look Increases terpenes and other fragrance notes A must use for greenhouse and outdoor growers. One hermaphrodite can ruin your whole crop. Don’t end up with seeded plants because of your neighbor’s males or...

$248.28 $329.99 -25%

In Stock: 31

South Cascade Organics SLF-100 | 2.5gal - OMRI Listed - (Case of 2)

Product Code:

SLFSLF25

South Cascade Organics SLF-1002.5gal - OMRI ListedSLF-100 is a commercially proven enzymatic formula with over 18 years of proven success. It is a 100% organic and OMRI Listed formula specifically designed to break out salts. Used as a cleanser for hydroponic systems and soilless media SLF-100...

$248.03 $319.99 -22%

In Stock: 24

Minimum purchase for "South Cascade Organics SLF-100 | 2.5gal - OMRI Listed - (Case of 2)" is 2.

Plant Success Organics Soluble 0.5-0.1-7 | 5lb

Product Code:

PLSPSOSOL5LB

Plant Success Organics Soluble 0.5-0.1-75lbPlant Success Organics Soluble enhances established plants with beneficial soil microbes. Contains mycorrhizae, bacteria, and Trichoderma. Easily watered in and instantly establishes beneficial soil microbes as well as enhances plant and root growth....

$247.14 $296.51 -17%

In Stock: 16

Roots Organics Trinity, 5 gal

Product Code:

ROT5G

Trinity is a universal nutrient supplement that can substantially increase vigor and yields during the growth and bloom stages of your soil grown aromatic plants. A distinctive formula of complex carbohydrates combined with soy protein extracts to encourage plant vigor, maximize root...

$246.99 $374.21 -34%

In Stock: 47

Roots Organics Trinity, 5 gal

Product Code:

ROT5GV2

Trinity is a universal nutrient supplement that can substantially increase vigor and yields during the growth and bloom stages of your soil grown aromatic plants. A distinctive formula of complex carbohydrates combined with soy protein extracts to encourage plant vigor, maximize root...

$246.99 $374.21 -34%

In Stock: 52

HDI Clonex Clone Solution | 5gal

Product Code:

HDICCS5GAL

HDI Clonex Clone Solution5galA plant nutrient specifically formulated for rooted clones and seedlings. It contains a special blend of the highest quality minerals including Nitrogen, Phosphorus, Potassium, and Calcium plus other essential elements that all plants require for vigorous growth. It...

$246.64 $304.10 -19%

In Stock: 50

Emerald Harvest King Kola 0.3-2-3 | 2.5gal (FL, NM, PA)

Product Code:

EMH42001001

Emerald Harvest King Kola 0.3-2-32.5galEmerald Harvest King Kola maximizes budding, structural floral development and ripening for heavier harvests.Guaranteed Analysis 0.3-2-3Florida, New Mexico, Pennsylvania Only

$245.82 $380.00 -35%

Out of stock

Grotek Monster Bloom 0-50-30 | 2.5kg

Product Code:

GRN770006279

Grotek Monster Bloom 0-50-302.5kgMonster Bloom is packed full of essential nutrients that all plants crave as they strive to maximize yield. This highly concentrated formula provides a powerful punch to plants and supplies the nutrients necessary to support the flowering and ripening stages.

$244.99

Out of stock

Remo AstroFlower, 20 L

Product Code:

RN71450

AstroFlower has been specifically formulated to complement our Micro, Grow, and Bloom nutrient products. This precise blend of fossilized organics for early and sustained bud and flower growth and assists with the production of enhanced aromatics and flavor. Can be used in soil, soilless and...

$244.20 $369.99 -34%

In Stock: 2

Botanicare Liquid Karma 0.1-0.1-0.5 - 5gal

Product Code:

HGC00029

Optimize Your Plant Nutrient Uptake with Botanicare Liquid Karma Are you looking for a dynamic plant food to support your plants' growth and development? Look no further than Botanicare Liquid Karma! When used in combination with your preferred plant food, Liquid Karma may enhance the...

$244.07 $410.27 -41%

In Stock: 186

Optic Foliar REV, 4 L

Product Code:

OFRV04L

Optic Foliar REV NPK 0.5-0.6-0.021 Optic Foliar REV is an exceptional nutrient solution for fast-growing plants. After the application of Optic Foliar WATTS, the plants will grow markedly faster and require additional nutrients. This is where Optic Foliar REV steps in to provide additional...

$243.33 $368.99 -34%

In Stock: 20

Optic Foliar Transport, 4 L

Product Code:

OFTP04L

Optic Foliar TRANSPORT NPK 0.008-0-0.003 TRANSPORT provides superior spreading and wetting capabilities that allow you to spray in full sunlight with no damage or burning. Combine Optic Foliar TRANSPORT with any foliar solution to allow you to spray in full sunlight with no damage or burning,...

$243.33 $368.99 -34%

In Stock: 11

Optic Foliar Watts, 4 L

Product Code:

OFWT04L

Optic Foliar WATTS NPK 0-0.2-0.2 Optic Foliar WATTS allows the plant to utilize additional energy provided to the plant through sunlight and supplemental HID lighting. Thus allowing the plant to optimize the Calvin Cycle and exponentially increase growth rates that lead to improved...

$243.33 $368.99 -34%

In Stock: 29

Grow More Mendocino Avalanche, 6 gal

Product Code:

GR17522

Flower strengthener specially developed and field tested in the Emerald Triangle of Humboldt, Mendocino and Trinity Counties in Northern California. Helps enhance flower vigor in the final bloom stage, for an increase in the growth and yield of flowers.

$243.28 $368.95 -34%

In Stock: 72

Cutting Edge Solutions Louder Powder Grow A (15-0-0), 50 lb Bucket

Product Code:

CES4204

Cutting Edge Solutions – Mineral Family: Louder Powder LOUDER POWDER™ GROW A The Louder Powder Grow A is a granular nutrient blend formulated with calcium, magnesium, and nitrogen for the vegetative stage. The high quality chelates and precision blending of these nutrients make them readily...

$243.12 $349.99 -31%

In Stock: 60

Cutting Edge Solutions Louder Powder Grow B (8-13-31), 50 lb Bucket

Product Code:

CES4214

Cutting Edge Solutions – Mineral Family: Louder Powder LOUDER POWDER™ GROW B The Louder Powder Grow B is a granular nutrient blend formulated with a wide variety of micro and macro nutrients. This arrangement of minerals is designed to enhance plant vigor and peak the genetic potential of...

$243.12 $349.99 -31%

In Stock: 167

Cutting Edge Solutions Louder Powder Bloom A (14-0-0), 50 lb Bucket

Product Code:

CES4224

Cutting Edge Solutions – Mineral Family: Louder Powder LOUDER POWDER™ BLOOM A The Louder Powder BLOOM A is a granular nutrient blend formulated with calcium, magnesium, iron, and nitrogen for the flowering stage. The high quality chelates, and precision blending of these nutrients make them...

$243.12 $349.99 -31%

In Stock: 24

Cutting Edge Solutions Louder Powder Bloom B (0-25-24), 50 lb Bucket

Product Code:

CES4234

Cutting Edge Solutions – Mineral Family: Louder Powder LOUDER POWDER™ BLOOM B The Louder Powder BLOOM B is a granular nutrient blend formulated with a wide variety of micro and macro nutrients. This arrangement of minerals is designed to enhance growth and vigorous flowering while elevating...

$243.12 $349.99 -31%

In Stock: 36

Emerald Harvest Bloom, 15 gal

Product Code:

EMHB15G

Emerald Harvest Bloom Grow, Micro, Bloom: USE GROW, MICRO, BLOOM PROFESSIONAL 3-PART NUTRIENT SERIES TO: Enjoy maximum flexibility in mixing ratios. Reach plants’ maximum genetic potential by tailoring feedings to the garden’s needs for professional results. Revitalize the feeding...

$242.88 $262.86 -8%

In Stock: 20