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GrowoniX High Flow RO Water Filtration System GX200 HF
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Department: Cannabis Grow
$323.68
Growonix GX200 Reverse Osmosis System for 200 GPD
The Growonix GX200-HF runs a single GXM-200-HF high flow membrane to produce 200 GPD at 6.25 GPH and a 2:1 ratio. The membrane holds a consistent 97% rejection to keep your ppm low.
Purchase directly from Growers HouseGrowonix GX200 Reverse Osmosis System for 200 GPD
The Growonix GX200-HF runs a single GXM-200-HF high flow membrane to produce 200 GPD at 6.25 GPH and a 2:1 ratio. The membrane holds a consistent 97% rejection to keep your ppm low. It is wall-mountable, wrapped in the GX Series patented bracketing on an electrogalvanized, powder-coated steel frame. A 2" liquid-filled stainless steel gauge reads input pressure. Clear pre-filter housings let you watch the filters load. Most growers swap them once they turn coconut brown.
Half the Water Waste in a Compact Footprint
The 2:1 ratio uses about half the water of traditional RO systems. A manual flush valve purges salts off the membrane to add real life to it. The auto shutoff valve closes the system when you run a float valve or faucet. It ships with a green coconut carbon cartridge rated for 8,000 gallons of chlorine reduction. A KDF85 upgrade is available for chloramine and well water. A washable, reusable pleated sediment filter handles the dirt. It runs on as little as 20 PSI of feed pressure.
Key Features
200 GPD output: Single GXM-200-HF high flow membrane flows 6.25 gallons per hour at a 2:1 ratio.
97% rejection: Consistent rejection keeps your feed-water ppm down.
Half the water waste: The 2:1 ratio uses about 50% less water than traditional RO systems.
Wall-mountable: Compact frame integrates into the GX Series patented bracketing.
Green coconut carbon: Rated for 8,000 gallons of chlorine reduction; KDF85 upgrade available.
Washable sediment filter: High-flow pleated element rinses clean and reinstalls.
Liquid-filled gauge: 2" stainless steel pressure gauge for accurate input monitoring.
Manual flush valve: Purges salts off the membrane to extend its life.
Auto shutoff valve: Positive shutoff when used with a float valve or faucet.
Clear pre-filter housings: See when filters load; runs on as little as 20 PSI feed.
Technical Specifications
Specification
Value
Brand
Growonix
SKU
GX200
Production
200 GPD
Flow rate
~6.25 gallons per hour
Ratio
2:1 (pure:waste)
Rejection
97% (GXM-200-HF membrane)
Membrane
One GrowoniX GXM-200-HF high flow
Carbon
Green coconut, 8,000 gal chlorine; KDF85 upgrade available
Sediment
High-flow pleated, washable/reusable
Frame
Electrogalvanized powder-coated steel; wall-mountable; GX bracketing
Minimum feed pressure
20 PSI
Recommended feed pressure
40–80 PSI
Recovery
33% (adjustable for lower-quality feed)
Operating temperature
40–105°F
Operating pH
3–11
Dimensions (L x W x H)
14 x 7 x 21 in
Weight
20 lbs






