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General Hydroponics

Founded over 35 years ago General Hydroponics has always been at the forefront of the hydroponics industry. With research done at the state of the art facilities of UC Davis and Berkeley, General Hydroponics continues to deliver some of the highest quality products in the industry. We offer a wide range of products from GH and always at low prices.
Products (Total Items: 195)
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GH FloraShield Gallon
$51.14
AzaMax 4 oz
$25.50
Free Shipping
GH Net Cup 6 in
$63.53
GH Net Cup 3 in
$31.19
GH Net Cup 2 in
$16.17
GH pH Test Kit 1 oz
$4.79
GH pH Control Kit
$16.99
Free Shipping
AzaMax Quart
$97.00
Free Shipping
AzaMax Gallon
$329.00
Free Shipping
GH BioThrive Grow Quart 4 - 3 - 3
$18.50
Free Shipping
GH FloraNova Bloom Gallon
$55.59
GH FloraNova Bloom 2.5 Gallon
$121.23
GH FloraNova Grow 2.5 Gallon
$121.23
GH FloraNova Grow Gallon
$55.59
GH 6 Gallon Container Spigot
$2.02
GH MaxiGro 16 lb
$68.15
GH CaMg+ Gallon
$37.05
GH BioWeed 6 Gallon 0.2 - 0 - 0.3
$209.54
GH BioWeed Gallon 0.2 - 0 - 0.3
$40.98
GH BioWeed Quart 0.2 - 0 - 0.3
$21.00
Free Shipping
GH BioBud Gallon 0.5 - 0.1 - 1
$99.63
GH BioBud Quart 0.5 - 0.1 - 1
$33.00
Free Shipping
GH BioRoot 6 Gallon 1 - 1 - 1
$129.48
GH BioRoot Gallon 1 - 1 - 1
$33.48
GH BioRoot 2.5 Gallon 1 - 1 - 1
$69.98
AzaMax 16 oz
$64.00
Free Shipping
GH CaMg+ 6 Gallon
$170.61
GH CaMg+ 2.5 Gallon
$82.84
GH CaMg+ Quart
Average Rating(1)
$11.52
GH WaterFarm Module
$31.88
GH WaterFarm Complete
$45.48
GH 4 in Site Plug
$24.26
GH MaxiGro 2.2 lb 10 - 5 - 14
$16.99
Free Shipping
EcoGrower Drip Hydroponic System
$160.59
GH Grommet 1-1/4 in
$13.40
RainForest 236 Aeroponic System
$200.26
RainForest 318 Aeroponic System
$202.78
RainForest 66 Aeroponic System
$200.26
GH PowerGrower 8/Pack
$472.30
GH EuroGrower 8 Complete
$423.64
GH PowerGrower Eco
$62.37
GH Farm Kit
$8.26
GH Texas Controller
$255.34
GH Controller Complete
$92.31
GH 3 in Site Plug
$13.86
GH Flora Gro Gallon
$20.25
GH BioMarine Gallon 2 - 3 - 1
$32.70
GH Flora Micro 6 Gallon
$97.33
GH Flora Micro 2.5 Gallon
$53.56
 
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