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Fertilizer and Plant Food

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General Hydroponics GH Diamond Nectar - qt

We offer only the highest quality, most effective Fulvic Acid available. Fulvic acid is the most plant active of the Humic Acid compounds, offering physical, chemical and biological benefits. Diamond Nectar can be used in hydroponic solutions or combin

GH Diamond Nectar - qt

$25.99

Superthrive 4 oz

A vitamin and hormone solution that increases the overall health of your plants. Use it with your cutting concentrate to increase your success with cuttings and increase the survival rate of difficult transplants. Use SUPERthrive™ today and give your plan

Superthrive 4 oz

$15.49

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

BuildASoil BuildASoil BIG 6 Micronutrients + Humic Acid - 100 Gram

We have done thousands of soil tests and over the years and we've noticed that our particular soils are usually very high in Iron but very low in manganese and 5 other Micro-nutrients like Boron, Cobalt, Copper, Molybdenum and Zinc!

BuildASoil BIG 6 Micronutrients + Humic Acid - 100 Gram

$19.00

Gaia Green Gaia Green Greensand 0-0-0.2 1.5kg

Greensand is mined from ancient, nutrient-rich deposits of oceanic sediment. Over time, this sediment developed into glauconite, which is highly effective as a slow-release fertilizer used to improve the mineral content of soil and other growing media. I

Gaia Green Greensand 0-0-0.2 1.5kg

$30.29

Maxicrop Maxicrop Liquid Fish 3-1-1 - 32oz

Made from fresh Menhaden fish and has a guaranteed analysis of 3-1-1. The liquid is ready to dilute in water. Can be used as a foliar feed indoors or out or as a soil drench feed. Great for use on flowers, trees, lawns, fruits, and vegetables.

Maxicrop Liquid Fish 3-1-1 - 32oz

$15.99

Athena Athena Pro Grow - 25 lb Box

The vegetative growth stage demands well-rounded nutrition to establish strong roots and lush foliage. Athena Pro Grow is a balanced soluble fertilizer blend formulated for commercial cultivators to streamline irrigation.

Athena Pro Grow - 25 lb Box

$147.00

Athena Athena Stack - 32 Ounce

Stack is a natural plant nutrient made from kelp extract. The nutrients in Stack encourage healthy growth and flowering. Stack gives the plant tools to reach its full genetic potential.

Athena Stack - 32 Ounce

$70.00

Canna Canna CalMag Agent 1L

CANNA CALMAG AGENT is a calcium and magnesium mineral nutrient designed to improve water quality for calcium sensitive systems, such as when using reverse osmosis water with a coco medium. Our CANNA CALMAG AGENT increases water hardness, without disruptin

Canna CalMag Agent 1L

$19.01

Xtreme Gardening Xtreme Gardening Azos 6 oz

Azos is a beneficial microbe that sparks new root development and boosts growth. Azos works by rapidly increasing plant production of IAA (indole-3 acetic acid)–a natural plant hormone, affecting cell division, growth rates and plant and root development.

Xtreme Gardening Azos 6 oz

$35.08

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.

Lotus Pro Series Boost - 18 oz

$29.99

Flex FLEX Liquid H2O2 (34% Hydrogen Peroxide) - 1 Gal

Hydrogen Peroxide (H2O2 34%) is an excellent product for cleaning hydroponic equipment, materials and grow areas.

FLEX Liquid H2O2 (34% Hydrogen Peroxide) - 1 Gal

$39.99

Dyna-Gro Superthrive (Dyna-Gro) Grow - qt

Dyna-Gro formulas provide a balance of macro nutrients and 11 trace elements and minerals required for abundant growth and increased flowering. Used as counterparts, the Grow (7-9-5) and Bloom (3-12-6) formulas may be used in hydroponics or soil. Use for

Superthrive (Dyna-Gro) Grow - qt

$28.99

Dyna-Gro SUPERthrive (Dyna) Bloom - qt

Dyna-Gro formulas provide a balance of macro nutrients and 11 trace elements and minerals required for abundant growth and increased flowering. Used as counterparts, the Grow (7-9-5) and Bloom (3-12-6) formulas may be used in hydroponics or soil.

SUPERthrive (Dyna) Bloom - qt

$27.56

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

Canna Canna Aqua Flores 1L A

CANNA Aqua Flores is a complete nutrient containing all the essential elements that plantâ€™s need during flowering.Aqua Flores is easy to use, dissolves directly and is extremely suitable for growing with re-circulating hydroponic systems. Purchase both

Canna Aqua Flores 1L A

$15.02

Canna Canna Rhizotonic 5L

CANNA RHIZOTONIC contains multiple vitamins and is 100% natural. RHIZOTONIC can be used regardless of the type of medium.

Canna Rhizotonic 5L

$338.03

Canna Canna Rhizotonic 1L

CANNA RHIZOTONIC contains multiple vitamins and is 100% natural. RHIZOTONIC can be used regardless of the type of medium.

Canna Rhizotonic 1L

$73.55

Advanced Nutrients Advanced pH Perfect Sensigrow 1L A

Give Your Plants a Phenomenal Grow Phase With This Proven 2-Part BaseThe most successful growers have spent many years relying on Sensi Grow to give their plants the edge during grow phase. Your plants use the nutrients in Sensi Grow to reward you with ra

Advanced pH Perfect Sensigrow 1L A

$21.96

Integra Boost Integra Boost 67g Humidiccant 55%

Integra Boost Humidiccant uses patent pending technology that releases or absorbs moisture, maintaining relative humidity in a contained environment at or about 55% relative humidity. Each individually wrapped Integra Boost packet includes a replacement i

Integra Boost 67g Humidiccant 55%

$3.99

General Hydroponics GH Floranova Grow - gal

Flora Nova is the breakthrough gardeners have been waiting for: an exceptionally potent, complete one-part fertilizer plus organic additives. Extremely concentrated, Flora Nova is an excellent bargain, one to two teaspoons in a gallon of water. One bot

GH Floranova Grow - gal

$116.60

$69.96

General Hydroponics GH Floranova Bloom - qt

Flora Nova is the breakthrough gardeners have been waiting for: an exceptionally potent, complete one-part fertilizer plus organic additives. Extremely concentrated, Flora Nova is an excellent bargain, one to two teaspoons in a gallon of water. One bot

GH Floranova Bloom - qt

$38.99

Botanicare Botanicare Liquid Karma - qt

Liquid Karma has a new humic source that runs cleaner, performs better and is more versatile than before. This new 100% water soluble humic acid source will not cause buildup in lines, clog drippers or contribute to pH fluctuations. Liquid Karma contains

Botanicare Liquid Karma - qt

$38.64

$23.19

Botanicare Botanicare Cal-Mag Plus - gal

Cal-Mag Plus is a highly fortified calcium, magnesium and iron plant supplement formulated to correct common deficiencies. Supplementing your preferred nutrient program with Cal-Mag Plus is strongly recommended when using reverse osmosis water and when gr

Botanicare Cal-Mag Plus - gal

$59.90