GH General Organics BioThrive Grow 55 Gallon BioThrive® 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 f

GH General Organics BioThrive Grow 6 Gallon BioThrive® 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

Plant Success King Crab, 32 oz Increase yields, maximize phosphorous uptake, and add life to the root zone! The active microbes in King Crab were specifically selected to enhance root zone performance during the vegetative stage and increase yields in

Earth Juice Xatalyst, 1 qt Electrifying! Since 1991 the #1 additive for hydroponics and soil gardeners world wide. A natural, organic, molasses-kelp based liquid nutrient that aids plant growth and production. To be used as part of a complete fertiliza

Bluelab Original Truncheon® Nutrient Meter With its super tough, high-quality, fully waterproof design, no calibration required, daylight readable blue LEDs and no on/off buttons to worry about, the Bluelab Truncheon® Nutrient Meter has proven itself a

Down To Earth™ Acid Mix 4 - 3 - 6 A fertilizer blended specially for acid soil loving plants like rhododendrons, azaleas, hydrangeas, evergreen trees and shrubs, blueberries, raspberries and other plants that thrive in a low pH soil. To encourage lush

SNS 209 Systemic Pest Control Conc. Gallon Safely and easily make your plants resistant to pests! SNS 209™ All Natural Systemic Pest Control provides a barrier for plants to protect them against damaging insects. How it works: SNS 209™’s unique formul

Xtreme Gardening Mykos WP 12 oz Mykos Wettable Powder is for use on established plants. Simply mix with water and apply around the base of each plant. Also great for use in hydroponic reservoirs. Mykos is very specific species of Mycorrhizae that work

Gro Pro Black Plastic Pot 3.5 in x 3.5 in x 3 in These pots are durable and versatile. They are injection-molded containers manufactured with high-grade polypropylene.

Bluelab pH 7.0 Calibration Solution 500 ml "pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibratio

Bluelab 2.77EC Conductivity Solution 500 ml "The 2.77EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solution should be stored in a cool place out of direct sun and heat. Plea

Bluelab 2.77EC Conductivity Solution 250 ml "The 2.77EC solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/ppm probe. Calibration Solution should be stored in a cool place out of direct sun and heat. Plea

Bluelab pH Probe KCI Storage Solution 250ml The perfect solution to store and hydrate your Bluelab pH products. Bluelab pH Probe KCl Storage Solution is made specifically for use with Bluelab pH products. It is designed to increase response time and m

Bluelab pH 4.0 Calibration Solution 250 ml "pH measuring equipment must be cleaned and calibrated regularly to ensure they are giving the user accurate readings. pH instruments are calibrated to pH 7.0 first (buffer) then to pH 4.0 (slope). Calibratio

GH Diamond Nectar 275 Gallon Tote Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecu

GH Diamond Nectar 15 Gallon Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly h

GH Diamond Nectar 6 Gallon Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly he

GH Diamond Nectar Gallon Diamond Nectar® accelerates nutrient absorption where mineral foods enter the plant. Diamond Nectar® applies the chelating action of humic acids to nutrient rich hydroponic environments by grabbing immobile and molecularly hea

GH Flora Kleen 275 Gallon Tote FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen® monthly to purge your hydroponic system or potted plants of excess salts that

GH Flora Kleen 6 Gallon FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen® monthly to purge your hydroponic system or potted plants of excess salts that can accu

GH Flora Kleen 2.5 Gallon FloraKleen® removes fertilizer residues that can accumulate over time in hydroponic systems, growing media and potting soils. Use FloraKleen® monthly to purge your hydroponic system or potted plants of excess salts that can a

GH Flora Gro 275 Gallon Tote Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.

GH Flora Gro 55 Gallon Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.

GH Flora Gro 15 Gallon Stimulates structural and vegetative growth. Builds strong roots. Provides nitrogen, phosphorous, potassium and secondary minerals.