Hydroponics

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Tomato Barrel w/ 4' Tower

Grow tomatoes from the ground up no matter your space limits or climate. Hydrofarm’s portable, featu..

$33.95

Tomato Tree w/ 3' Tower

Hydrofarm's self-watering planters provide lightweight, strong support for tomatoes, beans, peas and..

$20.95

Tomato Trellis

Hydrofarm's self-watering planters provide lightweight, strong support for tomatoes, beans, peas and..

$65.95

TopHat Grommet 0.75in (19mm)

3/4in Top Hat Rubber Grommet will provide a watertight seal in DIY systems. For use with 3/4in conne..

$0.52

TopHat Grommet 1/2in (13mm)

1/2in Top Hat Rubber Grommet will provide a watertight seal in DIY systems. For use with 1/2in conne..

$0.32

Tray for Quantum 10inx38inx2 1/2in

This tray is a replacement tray for our legacy Hydrofarm Quantum hydroponics system. It is intended ..

$19.95

Tri Calibration kit PPM/EC, pH 4, pH 7 500ml

Monitoring your nutrient strength and the acidity in your nutrient solution is a simple process with..

$19.95

Water Conditioner/Purifier 1 Quart Size

The contents of this water conditioner create a balanced all-in-one product that will greatly improv..

$41.99

Water Garden

CLOSED-LOOP ECOSYSTEM. This 3-gallon fish tank is a closed-loop, self-cleaning ecosystem. Using the ..

$64.95

Water Pump 950, 800 GPH

Replacement pump for the EZ Clone 64-site system. Pumps at the rate of 800 gallons per hour. NOTE: ..

$89.95