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Atami BZRGAL B'Cuzz Root Fertilizer, 1 gallon

Atami BZRGAL B'Cuzz Root Fertilizer, 1 gallon

B'Cuzz Root Stimulator functions as a root stimulator and disease inhibitor which encourages explosive root production. This solution is formulated for use with all types of growing media and is made from pure biological sources to help protect against... more

$114.88

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Cultured Solutions Bud Booster Mid Fertilizer, 5 gallon

Cultured Solutions Bud Booster Mid Fertilizer, 5 gallon

Cultured solutions mid bud booster is a high potency fruit & flower stimulator, formulated to trigger & aid in the formation of prolific, fully developed reproductive growth in all flowering plant species. Cultured solutions mid bud booster combines... more

$229.19

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Cultured Solutions Bloom B Fertilizer, 1 gallon

Cultured Solutions Bloom B Fertilizer, 1 gallon

Cultured solutions bloom a & B is a full spectrum, mineral salt based nutrient which contains all the elements necessary to produce prolific blooms & fruit. Cultured solutions bloom a & B combines all the macro & Micro nutrients in their proper... more

$36.31

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FoxFarm FX14144 Gringo Rasta Super Sonic Plant Tonic Liquid Fertilizer, 1 gallon

FoxFarm FX14144 Gringo Rasta Super Sonic Plant Tonic Liquid Fertilizer, 1 gallon

The stellar micronutrient package and nitrogen in this formula will take your plants beyond your expectations. Part two of Foxfarm's 3-part Gringo Rasta fertilizer program. more

$37.95

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Humboldt Nutrients HNMA420 5-Gallon Humboldt Master Amino Bloom A Nutrients

Humboldt Nutrients HNMA420 5-Gallon Humboldt Master Amino Bloom A Nutrients

This humboldt nutrients comes with amino bloom A. It is a premium two-part fertilizer program designed for all plants made with non-toxic, high quality ingredients. Humboldt nutrients has formulated this vigorous 2-part nutrient solution for use on any... more

$194.45

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Roots Organics Surge Fertilizer, 2.5-Gallon

Roots Organics Surge Fertilizer, 2.5-Gallon

Roots Organics Surge nutritional and microbial stimulant is designed from the finest sustainably-harvested and enzymatically processed marine protein materials. The addition of molasses, kelp and humic acid to a powerful fish base creates a potent... more

$109.99

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Roots Organics Soul Synthetics Big Swell Fertilizer, 2.5-Gallon

Roots Organics Soul Synthetics Big Swell Fertilizer, 2.5-Gallon

Soul Synthetics Big Swell Soul Synthetics Big Swell bloom booster has been designed specifically to increase flower size, vigor, density, and quality. Our extensive hands-on research has resulted in a distinctive formula of botanical extracts, amino... more

$242.56

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American Hydroponics SuperNova Fertilizer, 2.5 gallon

American Hydroponics SuperNova Fertilizer, 2.5 gallon

A nutrient additive, containing macro and micro-nutrients, carbohydrates, amino acids and vitamins. Promotes bushier plants with an increase in flowering sites. Contains specialized amino acids and betaines, which make plants more tolerant to high... more

$249.44

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Cultured Solutions Bud Booster Mid Fertilizer, 2.5 gallon

Cultured Solutions Bud Booster Mid Fertilizer, 2.5 gallon

Cultured solutions mid bud booster is a high potency fruit & flower stimulator, formulated to trigger & aid in the formation of prolific, fully developed reproductive growth in all flowering plant species. Cultured solutions mid bud booster combines... more

$132.01

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Humboldt 722919 Nutrients Calyx Magnum Fertilizer, 2.5 gallon

Humboldt 722919 Nutrients Calyx Magnum Fertilizer, 2.5 gallon

At Humboldt nutrients we don't make new products very often, but when we do we take it to another level. Well, we decided to make the best calcium magnesium product in the marketplace & we accomplished just that. With an available 2%(n), 3.4%(Ca) &... more

$115.86

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PlotSpike 12-0-8 Liquid Fertilizer, 2.5-Gallon

PlotSpike 12-0-8 Liquid Fertilizer, 2.5-Gallon

Plot Spike 12-0-8 is a nitrogen and potash fertilizer solution for wildlife food plots and pastures. Nitrogen is an essential element for vigorous plant and root growth while maintaining plant color, growth and density. Plot Spike 12-0-8 is intended to... more

$48.75

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Nectar For The Gods Demeter's Destiny Fertilizer, 2.5-Gallon

Nectar For The Gods Demeter's Destiny Fertilizer, 2.5-Gallon

Demeter's is a highly available form of calcium phosphate blended with amino acids. Demeter's Destiny is Oregon's Only's answer to calcium and magnesium deficiencies without using a single form of nitrate or heavy metal. Demeter's calcium bonds with... more

$112.89

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FERTMAX Booster Fertilizer, 2.5-Gallon

FERTMAX Booster Fertilizer, 2.5-Gallon

CleanGrow’s Fertmax line was developed by a team of experts in the fields of botany, chemistry, and horticulture. We utilize high-quality ingredients to achieve total solubility for use in hydroponics and soil medias. Our goal is to provide the grower... more

$107.78

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Botanicare Kind Bloom Fertilizers, 2.5-Gallon

Botanicare Kind Bloom Fertilizers, 2.5-Gallon

Kind plant nutrient system is a proprietary three part nutrient unlike any other. Kind was formulated with the calcium and magnesium separate from the trace minerals. This allows you to customize kind to meet the specific needs of your garden, whatever... more

$80.18

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Roots Organics HP2 Liquid Bat Guano Fertilizer, 2.5-Gallon

Roots Organics HP2 Liquid Bat Guano Fertilizer, 2.5-Gallon

Roots Organics HP2 liquid bat guano is a specially extracted natural source of organic phosphorus. Bat guano is renowned as a source of available natural phosphorus for use during flowering and fruiting. Aurora Innovations has taken generations of... more

$99.19

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General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer set, 1 Gallon (Pack of 3)

General Hydroponics Flora Grow, Bloom, Micro Combo Fertilizer set, 1 Gallon (Pack of 3)

GH Flora Series is the original Building Block Nutrient System imitated but never duplicated; Contains complete Primary, Secondary and Micro Nutrients for enhanced yields and better crop quality Users can adjust mixtures to suit specific plant needs;... more

$82.16

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Botanicare Fulvex Fertilizers, 2.5-Gallon

Botanicare Fulvex Fertilizers, 2.5-Gallon

Botanic are Fulvex is an OMRI listed liquid trace mineral extract that corrects nutrient lock out conditions and amplifies nutrient uptake. Formulated using a patented formula, Fulvex increases the availability of nutrients and mineral diffusion into... more

$88.15

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Botanicare Kind Base Fertilizers, 2.5-Gallon

Botanicare Kind Base Fertilizers, 2.5-Gallon

Kind plant nutrient system is a proprietary three part nutrient unlike any other. Kind was formulated with the calcium and magnesium separate from the trace minerals. This allows you to customize kind to meet the specific needs of your garden, whatever... more

$81.18

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Wipe Out Fertilizer, 2.5 gallon

Wipe Out Fertilizer, 2.5 gallon

For use on ornamental plants to control mites, aphids, leaf miners, whiteflies & thrips. Intended for Agricultural / commercial use. Users must follow all instructions provided on the manufacturer's label for this product. more

$119.95

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Nectar For The Gods Gaia Mania Fertilizer, 2.5-Gallon

Nectar For The Gods Gaia Mania Fertilizer, 2.5-Gallon

Gaia was originally the bloom base to Oregon's Only's four part nutrient line. Derived from digested forms of soybean, feather, kelp and bone meals as well as worm castings, Gaia offers up a buffet of nutrition for your plants and microbes alike. Free... more

$81.77

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Roots Organics Soul Synthetics Bloom Fertilizer, 2.5-Gallon

Roots Organics Soul Synthetics Bloom Fertilizer, 2.5-Gallon

Soul Synthetics Bloom Soul Synthetics Bloom is a synergistic blend of highly soluble synthetic fertility components enhanced with powerful organic extracts for both maximum yields and spectacular flavor. It was designed specifically for increased... more

$115.99

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Roots Organics HPK Bat Guano and K-Mag Fertilizer, 2.5-Gallon

Roots Organics HPK Bat Guano and K-Mag Fertilizer, 2.5-Gallon

Roots Organics HPK liquid bloom booster is a specially extracted natural source of phosphorus and potassium. Bat guano, which is renowned as an unparalleled source of available natural phosphorus, is combined with langbeinite which is a natural source... more

$108.41

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American Hydro 732421 Dark Energy Fertilizer, 2.5 gallon

American Hydro 732421 Dark Energy Fertilizer, 2.5 gallon

Dark energy is a select blend of l-amino acids, specifically chosen for each of their beneficial effects on plant growth. L-amino acids improve the absorption rate of your favorite fertilizers by chelating essential nutrients & making them more... more

$290.62

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Nectar For The Gods Bloom Khaos Fertilizer, 2.5-Gallon, Black

Nectar For The Gods Bloom Khaos Fertilizer, 2.5-Gallon, Black

Bloom Khaos is Oregon's Only's secret weapon. This patent pending product aids in the production of whatever stage your plants are in. As a foliar feed, it promotes branching and flower sites. As a water in nutrient, it promotes the uptake of calcium... more

$152.51

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Humboldt Nutrients Prozyme Fertilizers, 2.5-Gallon

Humboldt Nutrients Prozyme Fertilizers, 2.5-Gallon

Prozyme is a concentrate made up of over 80 different beneficial enzymes. These enzymes will break down dead root mass, starches, carbohydrates and nutrients to make them readily available to the plant. Prozyme is a natural chelate, or a biological... more

$244.96

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General Hydroponics GH5314 Organics CaMg+ Fertilizer, 2.5-Gallon

General Hydroponics GH5314 Organics CaMg+ Fertilizer, 2.5-Gallon

CA Mg+ is the ideal supplement to provide a natural source of Calcium and Magnesium, critical elements in a plant's growth cycle. CA Mg+ is biologically catalyzed from oyster shell, dolomite lime and natural plant extracts. Through the use of organic... more

$93.97

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Roots Organics Soul Synthetics Peak Fertilizer, 2.5-Gallon

Roots Organics Soul Synthetics Peak Fertilizer, 2.5-Gallon

Soul Synthetics PeaK Soul Synthetics PeaK bloom finisher contains unique, proprietary botanical extracts as well as ample phosphorus and potassium to encourage the highest density in flowering. Years of research and extensive testing have resulted in a... more

$179.99

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All Per-Plus 4 oz Concentrate Fertilizer (Makes 4 gallon)

All Per-Plus 4 oz Concentrate Fertilizer (Makes 4 gallon)

The key ingredients of all per-plus are derived from the natural elements of plants, with no chemical added like it is intended to by nature. it is not harmful to smell, taste, or touch. It's components are essential for human & plants alike as we are... more

$73.30

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Superthrive VI30181 Fertilizer, 2.5 gallon

Superthrive VI30181 Fertilizer, 2.5 gallon

SUPER thrive is a highly concentrated non-toxic vitamin solution invigorating all variety of greenery for home gardeners and professionals alike. It is equally suited for hydroponics, hydro-seeding, and foliar spraying. SUPER thrive maximizes potential... more

$380.93

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Great Big Plants Tomatoes Natural Compost Extract Fertilizer, 2.5-Gallon

Great Big Plants Tomatoes Natural Compost Extract Fertilizer, 2.5-Gallon

If you want more tomatoes and tomatoes that are bigger and full of flavor, make sure your tomato plants have all the ingredients they need for optimal growth. Using traditional N-P-K fertilizer alone misses important ingredients that help produce the... more

$77.18

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FERTMAX Grow A Fertilizer, 2.5-Gallon

FERTMAX Grow A Fertilizer, 2.5-Gallon

CleanGrow’s Fertmax line was developed by a team of experts in the fields of botany, chemistry, and horticulture. We utilize high-quality ingredients to achieve total solubility for use in hydroponics and soil medias. Our goal is to provide the grower... more

$72.25

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Cultured Solutions Bloom A Fertilizer, 2.5 gallon

Cultured Solutions Bloom A Fertilizer, 2.5 gallon

Cultured solutions bloom a & B is a full spectrum, mineral salt based nutrient which contains all the elements necessary to produce prolific blooms & fruit. Cultured solutions bloom a & B combines all the macro & Micro nutrients in their proper... more

$88.01

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Future Harvest Holland Secret Grow Gallon Fertilizer

Future Harvest Holland Secret Grow Gallon Fertilizer

This Complete 3-part fertilizer comprised of Holland secret grow, Holland secret micro & Holland secret bloom ensures plants are fed correctly while stimulating growth. It is suitable for all stages of plant growth, works for all grow mediums & systems... more

$36.48

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General Hydroponics GH5124 Organics BioThrive Grow Fertilizer, 2.5-Gallon

General Hydroponics GH5124 Organics BioThrive Grow Fertilizer, 2.5-Gallon

Bio Thrive Grow is formulated to maximize vegetative growth by supplying plants with a custom diet that stimulates vigorous root and foliage development. Through proper nutrition, we create a strong frame for later flower, fruit and seed production.... more

$97.86

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Roots Organics Soul Synthetics Grow Fertilizer, 2.5-Gallon

Roots Organics Soul Synthetics Grow Fertilizer, 2.5-Gallon

Soul Synthetics Grow Soul Synthetics Grow is a synergistic blend of highly soluble synthetic fertility components enhanced with powerful organic extracts for both maximum yields and spectacular flavor. It was designed specifically for increased yields... more

$97.56

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Roots Organics Trinity Catalyst Fertilizer, 2.5-Gallon

Roots Organics Trinity Catalyst Fertilizer, 2.5-Gallon

Roots Organics Trinity Bio Catalyst is a blend of select organic compounds designed for maximum effect as a catalyst for plant and rhizosphere nutrient uptake and growth. Trinity is a universal nutrient supplement that can substantially increase yields... more

$121.89

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Emerald Triangle ETSS2.5GAL Snow Storm Ultra Fertilizer, 2.5 gallon

Emerald Triangle ETSS2.5GAL Snow Storm Ultra Fertilizer, 2.5 gallon

A Humboldt County original. This amino acid based product tricks the plant into thinking its heat stressed. The result is intense resin, fragrance and flavor production plus the well-known "frosted" look that growers love. Emerald Triangle separated... more

$200.47

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Cultured Solutions Veg B Fertilizer, 2.5 gallon

Cultured Solutions Veg B Fertilizer, 2.5 gallon

Cultured solutions veg a & B is a full spectrum, mineral based nutrient which contains all the elements necessary to produce lush, vegetative growth. Cultured solutions veg a & B combines all the macro & Micro nutrients in their proper proportions, in... more

$87.86

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General Hydroponics 732181 GH Flora Nectar Pineapple Rush Fertilizer, 2.5 Gallon

General Hydroponics 732181 GH Flora Nectar Pineapple Rush Fertilizer, 2.5 Gallon

Pineapple Rush is an organic nutrient supplement designed as a sweetener for your fruits & flowers. Flora nectar is made with quality organic sugars, including molasses & all natural raw cane sugar. Pineapple Rush adds the essence of Pineapple to the... more

$112.68

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General Hydroponics FloraNova Bloom Fertilizer, 2.5-Gallon

General Hydroponics FloraNova Bloom Fertilizer, 2.5-Gallon

Floranova represents a breakthrough in fertilizer technology, as it gives users both the strength of a dry concentrate and the ease of a liquid. This unique formulation of highly purified minerals and natural additives combines the benefits of both... more

$134.10

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