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Optimize root growth with these flexible aerated plugs. Designed for faster root development and plant establishment, these compostable grow plugs ...

Promote plant structure and vegetative development with this bundle of our essential farmhand form and grow nutrients. As a pair, these formulas pr...

Promotes cell and tissue structure in plants through a balanced ratio of nitrogen, calcium, and magnesium. When paired with farmhand grow, this pro...

Ensure your plants can properly absorb nutrients. Microbe Life Hydroponics pH DOWN is formulated with R/O and UV sterilized water and combines two ...

Use this 2" heavy duty plastic dome with 10" x 20" trays. It will help retain moisture and heat to improve seedling germination. Includes 3 vents t...

2.77 EC conductivity standard calibration solution. Use as a reference or checking solution to ensure you have an adequately cleaned EC/ppm probe. ...

What's Included: (1) 8 oz. pH 4.0 calibration solution (1) 8 oz. pH 7.0 calibration solution Details:  pH measuring equipment must be cleaned a...

Promotes even growth throughout vegetative development. This granular formula contains a biodegradable nutrient availability enhancer that has bee...

Enclose your submersible pump in this fine mesh, zippered filter bag to prevent pump clogging. Filters all forms of biological and nutrient sedimen...

New farmers welcome This 4-in-1 kit has everything you need to start your professional grow.  Starter Kit: tools & accessories for every day o...

What's Included: Plant Stake Labels Box of 1000 Aphid/Whitefly Traps 5pk International Blue Sticky Mat 24"x36" 8pk, 30 per pack Clean Room Coveral...

What's Included: 32oz Spray Bottle GroStar GS1 pH Meter GroStar GS3 EC Meter LED Grow Room Glasses Supply Waxed Canvas Apron Bonsai Sheers, 60mm ...

Promote plant structure and vegetative development for reverse osmosis-treated water with this bundle of our essential farmhand form and grow RO nu...

What's Included: 2.77 EC Calibration Solution (8oz) 4.0 pH Calibration Solution (8oz) 7.0 pH Calibration Solution (8oz) pH Down (1gal) pH Up (1...

What's Included: farmhand form, (3) 5 lb. farmhand grow, (2) 5 lb. Peat + Coco Grow Plugs, (2) Cases of 6,500 Optimized Yields This 3-mont...

Proven to stop pathogens in its tracks, ZeroTol HC is a broad-spectrum bactericide/fungicide peroxyacetic acid chemistry formulated with the smalle...

An effective broad spectrum bactericide / fungicide that increases plant health by killing algae, bacteria, fungi and their spores on contact. Labe...

These Color-Correcting LED Grow Room Lenses let you see the true colors of your plants while working under LED lighting. These lenses feature top-q...

Ensure your plants can properly absorb nutrients. Microbe Life Hydroponics pH UP is formulated with R/O and UV sterilized water and combines two pH...

Meant for use in reverse osmosis-treated water, grow RO promotes even growth throughout vegetative development. The granular formula contains a bi...

Put up a strong line of defense against flying pests with Whitmire's thrip/leafminer traps. These bright blue sticky traps come with a wire twist s...

Use the various colors as crop markers for your grow operations. Made from 19-20 mil virgin styrene, this durable, stiff product is easily inserted...

Make your bottles of nutrients and other liquid materials a lot more "handy" with this nutrient pump. Just like the pumps you've used on body wash,...

Use the various colors as crop markers for your grow operations. Made from 19-20 mil virgin styrene, this durable, stiff product is easily inserted...

A large capacity table top scale complete with a 2-liter weighing bowl. Details: Color: Black 3000 g capacity x 0.1 g accuracy Overload protection...

Whether you're crafting bonsai branches or trimming your harvest, these bonsai shears offer exactly what you need. Reap the true meaning of a quick...

Add this top of the line spray bottle to your tool collection for the garden, kitchen, garage, or hobby pursuits. This 32 oz plastic sprayer featur...

Promotes better plant yield and flowering. This granular formula contains a biodegradable nutrient availability enhancer that has been proven to in...

The Garden Soft Tie works by gently securing plants with its padded material that will not cut into the stems. The tie's green color blends seamles...

Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. Air stones will extend the life of your nutrient solution,...

Cultivation Nation® pH DOWN lowers the pH of nutrient solutions. An ideal pH range for growing plants is 5.6 – 6.8. Shake well before use. Take a p...

All-in-one maintenance kit provides everything you need to maintain, clean and store your GroStar pH probe Kit Includes:  3M KCL storage solution ...

AI21040 - GroStar GS4 pH/EC/500ppm/700ppm & Temp (5-in-1) Combo Pen Lab grade instruments designed specifically for growers! Includes:  pH 7...

The PH-80 is an economically priced, reliable pH meter that is ideal for testing applications such as hydroponics & gardening, pools & spas...

Sturdy, non-breakable food grade plastic cups with graduated metric markings and reinforced handle. Available in five convenient sizes.

BMC controls pests and disease by killing developing mosquitoes and fungus gnats before they become breeding, biting adults. This liquid disperses ...

Active Aqua air stones are an ideal way to add oxygen to your hydroponic growing system. Air stones will extend the life of your nutrient solution,...

Use the various colors as crop markers for your grow operations. Made from 19-20 mil virgin styrene, this durable, stiff product is easily inserted...

Use the various colors as crop markers for your grow operations. Made from 19-20 mil virgin styrene, this durable, stiff product is easily inserted...

What's Included: (1) pH 4.0 calibration solution 8 oz. (1) pH 7.0 calibration solution 8 oz. (1) pH 10.0 calibration solution 8 oz. Details: pH...