General Hydroponics
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General Hydroponics' CocoTek Coir is available in loose-fill bags and OMRI-certified Bricks and Bloc..
$28.27
Diamond Black® is derived from 100% pure Leonardite, a naturally occurring form of carbon drawn fro..
$537.76
Diamond Nectar: Despite the low level of nutrients found in natural soil-based environments, plant g..
$17.25
Diamond Nectar: Despite the low level of nutrients found in natural soil-based environments, plant g..
$46.00
Diamond Nectar: Despite the low level of nutrients found in natural soil-based environments, plant g..
$92.00
Diamond Nectar: Despite the low level of nutrients found in natural soil-based environments, plant g..
$184.00
Diamond Nectar: Despite the low level of nutrients found in natural soil-based environments, plant..
$460.00
Diamond Nectar: Despite the low level of nutrients found in natural soil-based environments, plant ..
$1,686.66
Replacement clip for Waterfarm drain level tube. This clip holds the drain level tube close to the b..
$0.67
1-1/4" drain level tube for Aeroflo systems. Adjusts/sets the water level inside the AeroFlo chamber..
$4.13
Drip Stakes for Eurogrower System. Holds drip tubing in place at the base of the plant. Offers holes..
$2.20
General Hydroponics' Dual Diaphragm Air Pump is the only air pump in the world that is manufactured ..
$101.20
The Rebuild Kit for the Dual Diaphragm Air Pump gives you the option of fixing the pump rather than ..
$33.08
The EcoGrower Max incorporates an air-driven "spider" drip system and a revolutionary 17-gallon hexa..
$233.75
1/2" Barbed Elbow. Used for connection of 1/2" tubing to WaterFarm modules. Elbows are used to make ..
$0.63
The new EuroGrower from General Hydroponics is the ideal system for someone new to gardening. The Eu..
$616.65