Fertilizer and Plant Food

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General Hydroponics GH Biothrive Grow qt
BioThrive formulas are specifically designed to meet the comprehensive needs of all plants through every stage of growth. General Hydroponics bases their formulations on ecological principals that maintain respect for the environment while providing plant
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GH Biothrive Grow qt
$25.99
Down To Earth Down To Earth Bat Guano (7-3-1) - 2 lb
The undisputed champion of organic fertilizers, Bat Guano is rich in readily available Nitrogen, Phosphorus and micronutrients and provides essential plant nutrition for vigorous vegetative growth and early fruit and flower development. Bat Guano is fast
Down To Earth Bat Guano (7-3-1) - 2 lb
$18.99
Foxfarm FoxFarm Tiger Bloom - gal
Ready to bloom? Tiger Bloom® makes it happen. This is an ultra-potent, fast-acting, high-phosphorus fertilizer with just enough nitrogen to sustain healthy, vigorous green growth during flowering. The low pH keeps it stable and ensures that the micronutri
FoxFarm Tiger Bloom - gal
$86.99
Foxfarm FoxFarm Big Bloom - qt
This odorless, liquid fertilizer is a live culture of vitamins, amino acids, natural growth hormones, enzymes, and beneficial organic microbes. Our special, micro-brewed formula incorporates earthworm castings, bat guano and other high-test organic ingred
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FoxFarm Big Bloom - qt
$25.30
NPK Industries NPK RAW Cane Molasses - 2 oz
RAW Cane Molasses is a highly concentrated, water Soluble micronized molasses that gives all the benefits of Liquid Molasses without all the mess.
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NPK RAW Cane Molasses - 2 oz
$12.99
Canna Canna Bio Boost 250mL
BioBOOST by BIOCANNA is a natural additive that promotes bigger blooms and stronger flavors in flowers to create a high-quality yield.
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Canna Bio Boost 250mL
$35.20
Down To Earth Down to Earth Rock Phosphate 0-3-0 5 lb
Down To Earth™ Rock Phosphate is essential for building soil phosphate levels for long-term plant productivity and for preventing calcium deficient soils.
Down to Earth Rock Phosphate 0-3-0 5 lb
$14.99
Athena Athena Pro Core - 25 lb Box
Provides baseline nutrition across all stages of plant growth. Nitrogen to assemble chlorophyll and amino acids. Calcium to build structure. Essential microelements to catalyze photosynthesis, enzyme production and a multitude of important plant processes
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Athena Pro Core - 25 lb Box
$147.00
Athena Athena Pro Bloom - 10 lb Box
Plants require higher amounts of phosphorous and potassium to increase flower bulk and support high-metabolic activities. Athena Pro Bloom contributes balanced levels macro and micro-elements including sulfur used for increasing potency and flavors.
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Athena Pro Bloom - 10 lb Box
$77.00
Athena Athena Bloom A - Gallon
We blend top of the line macronutrients and chelated micronutrients to achieve greater nutrient uptake ability across a wider pH range in any combination of grow method, water-type and media.
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Athena Bloom A - Gallon
$31.50
Real Growers Real Growers Recharge 8oz Bag
Stronger, healthier plants and roots, in 48 hours or less. Works great in traditional soil and soilless media. All the benefits of compost tea, with none of the mess.
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Real Growers Recharge 8oz Bag
$34.99
LOTUS Lotus Pro Series Carboflush - 9 oz
Lotus Pro Series Carboflush is designed to remove excess nutrient buildup stored within plants and medium, and acts as a catalyst for flushing your plants in their final stage of growth, while still providing the necessary components for microbial activit
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Lotus Pro Series Carboflush - 9 oz
$15.99
LOTUS Lotus Pro Series Cal/Mag - 15 oz
Lotus Pro Series Cal/Mag is a premium source of the two most readily absorbed secondary nutrients, integral for balanced and healthy growth, essential for coco based grows.
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Lotus Pro Series Cal/Mag - 15 oz
$17.99
LOTUS Lotus Pro Series Boost - 18 oz
Lotus Pro Series Boost is the turbo-charged secret weapon that leads to an unsurpassed size and density of flowers, while maximizing oil production for increased potency and taste.
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Lotus Pro Series Boost - 18 oz
$29.99
LOTUS Lotus Pro Series Carboflush - 18 oz
Lotus Pro Series Carboflush is designed to remove excess nutrient buildup stored within plants and medium, and acts as a catalyst for flushing your plants in their final stage of growth, while still providing the necessary components for microbial activit
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Lotus Pro Series Carboflush - 18 oz
$27.95
Down to Earth Alfalfa Meal 5 lb
An excellent soil conditioner, Alfalfa Meal is a rich source of trace elements and natural growth stimulants. Recommended for all flowering shrubs and especially roses, Alfalfa Meal accelerates growth and promotes larger, more plentiful blooms. It is also
Down to Earth Alfalfa Meal 5 lb
$0.00
General Hydroponics GH pH Control Kit - 4 pc
General Hydroponics pH Control Kit contains 8 oz pH UP, 8 oz pH DOWN, 1 oz indicator and vial.
GH pH Control Kit - 4 pc
$22.75
Nectar For The Gods Nectar For The Gods Bloom Khaos Quart
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 into
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Nectar For The Gods Bloom Khaos Quart
$32.99
Nectar For The Gods Nectar For The Gods Demeter's Destiny Quart
Demeter's Destiny 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 Destiny calcium
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Nectar For The Gods Demeter's Destiny Quart
$21.99
Canna Canna Substra SW Flores 1L B
CANNA Substra Flores is a complete professional nutrient for the flowering phase of plants. It is specially developed for growing in inert run-to-waste systems. Purchase both part A & B to be used as a set.
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Canna Substra SW Flores 1L B
$14.47
Canna Canna Coco 1L A
CANNA COCO is a line of nutrients and substrates which are specially developed for growing plants in coco. The first coco cultivation product line was CANNA's coco line. Nowadays it's the most popular growing product line for both professionals and hobbyi
Canna Coco 1L A
$15.71
Canna Canna Aqua Vega A & B Set 5L
Aqua Vega is a professional fast working nutrient containing all the essential elements that plant’s need during its growth. CANNA Aqua Vega also contains pH-stabilizers, meaning that constantly correcting the pH is no longer necessary.Aqua Vega is used
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Canna Aqua Vega A & B Set 5L
$117.60
Canna Canna Rhizotonic 250mL
CANNA RHIZOTONIC contains multiple vitamins and is 100% natural. RHIZOTONIC can be used regardless of the type of medium.
Canna Rhizotonic 250mL
$24.34
Canna Canna PK 13-14 1L
CANNA PK 13/14 is a mixture of top quality nutritional minerals that supports flowering during the blooming stage. If you apply PK 13/14 at the right moment, you will get astonishing results! It's suitable for any growing medium.
Canna PK 13-14 1L
$24.32