General Hydroponics

General Hydroponics

At General Hydroponics, growing is at the heart of who we are and everything we do. We live it and breathe it.We’re not just helping along an entire movement of like-minded difference makers, rule breakers, and boundary pushers — we’re leading it.

As industry pioneers with more than 45 years in the game, you could say we’re one of the OGs of hydroponics. We’ve come a long way from our humble origins as a scrappy garage-based startup to becoming the leading name in high-impact growing solutions on a global scale. But the philosophy, development, and innovative spirit at the heart of our products is anything but old school.

Out of stock
10 days
HGC737207
Ripen® 0.5-7-6 promotes increased and abundant flowering with greater oil and fragrance production. Ripen® is highly concentrated and provides macronutrients that are primarily responsible for flower and fruit growth. Ripen® is a liquid nutrient that has been specifically engineered and developed to provide these essential macronutrients in your high value crops life. Use Ripen® during the final one-to-two weeks to promote robust flower and fruit production. Think of Ripen® as an investment in your plants.
$2225
In stock
10 days
HGC00019
$35083
In stock
10 days
HGC00015
$1030
In stock
10 days
HGC00017
$9365
In stock
10 days
HGC00016
$3088
In stock
10 days
HGC00018
$16466
Out of stock
10 days
TU2721
The spinning shaft of the Vortex Sprayer creates a powerful eddy that not only stirs and lifts nutrients from the reservoir, but also gently oxygenates and evenly distributes nutrients and oxygen to plant cuttings and root systems. This powerful system enables faster, more consistent propagation creating higher crop yields.
$16286
Out of stock
10 days
HGC706975
This extremely reliable system has proven itself over the last 25 years! Grow one large plant or up to five small ones. It increases oxygen to the roots for vigorous growth and healthier plants. The WaterFarm comes in two forms, complete and modular. The complete WaterFarm is designed to be a stand-alone system and includes 4 gallon reservoir, 2 gallon growing chamber, pumping column, column support tube, drip ring, 1/2 in grommet, drain level tube, Elite 800 air pump, 9L clay pebbles and 3-part Flora Kit. The modular unit comes without a drain level tube, Elite air pump, clay pebbles or Flora kit, as it is designed to use with a General Hydroponics controller supplying multiple WaterFarm units.
$8631