Growonix 1000 Gal/Day Reverse Osmosis Filter - 1000 GPD - 42 GPH

Purified Water on Tap for Steady Nutrient Mixing - 1000 GPD

Mineral-heavy tap water makes nutrient mixes hard to control from one batch to the next. This reverse osmosis system removes most dissolved salts before the water reaches your reservoir, so you start from a cleaner baseline. It is rated at 1000 gallons per day, or 42 gallons per hour, with a polyamide membrane that has a nominal salt rejection of 97%.

A rated output of 42 GPH suits growers who fill reservoirs and top off hydroponic systems on a regular schedule, from a serious home setup to a small commercial room. The unit ships as a single system on a powder coated steel bracket with casters, so you can move it where you need it.

Key Features & Benefits

• 1000 GPD permeate flow — fills reservoirs quickly on a daily schedule.
• Membrane flush valve — lets you rinse the membrane to reduce buildup.
• Liquid-filled pressure gauges — show system pressure so you can judge when pre-filters need changing.
• Stainless steel membrane housing — holds up to repeated use.
• Booster pump upgrade path — compatible booster pump models are listed by the maker for added performance.

Who Should Use Growonix 1000 Gal/Day Reverse Osmosis Filter

Choose this system if you run hydroponic systems or large container cultivation and want consistent source water. It fits indoor growers, greenhouse operators and commercial rooms that need a high daily volume of purified water.

About Growonix 1000 Gal/Day Reverse Osmosis Filter

Growonix makes water filtration equipment for cultivation. This model uses a GXM-1000-HF polyamide membrane, a CF-4510-KDF carbon filter, a polypropylene filter housing and a brass garden hose swivel feed connection. Permeate leaves through a 3/8 in RO tube.

Frequently Asked Questions

Q: What feed water can this system handle?
A: The maker lists a feed pressure range of 40 - 80 psi and a feed water TDS below 2000 ppm. Feed water temperature should stay between 40 and 113 °F. Check your supply against these limits before installing.

Q: Can I add a booster pump?
A: Yes. The maker lists BP-6010-CH, BP-6010 and BP-1000 as booster pump upgrades. Confirm the right model with the manual before ordering.

Q: What does the membrane flush valve do?
A: It lets you rinse the membrane with water to carry away built-up contaminants. Regular flushing helps keep the membrane working well.

Q: What does TDS mean?
A: TDS stands for total dissolved solids, the amount of dissolved minerals and salts in water, measured in ppm. Lower TDS in your source water gives you more control over nutrient strength.

Q: How does reverse osmosis compare with a carbon filter alone?
A: A carbon filter reduces chlorine and some organic compounds, while a reverse osmosis membrane also reduces dissolved salts. This system combines both stages.

Q: Is the system easy to move?
A: Yes. It sits on casters and ships at 42 lb, so one person can reposition it between uses.