water filter for indoor plants GrowMax Water Power Grow 500 RO System
SKU: 39734490399
water filter for indoor plants

water filter for indoor plants GrowMax Water Power Grow 500 RO System

Sale price$25.86 Regular price$28.73
Save 10%

Pay in installments of $7.18 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 3 - Jul 8

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

water filter for indoor plants GrowMax Water Power Grow 500 RO SystemEliminate Up To 95% of Salts, Heavy Metals, & Up To 99% of Chlorine Three stage RO system designed and engineered specifically for indoor Hydroponic growers and outdoor growing. Eliminate up to 95% of salts and heavy metals and up to 99. 9% of chlorine. Low EC water = more nutrients for your plants! The POWER GROW 500 Garden Reverse Osmosis water system is capable of reducing up to 99% of most contaminants. This system is designed for use with

Eliminate Up To 95% of Salts, Heavy Metals, & Up To 99% of Chlorine

Three-stage RO system designed and engineered specifically for indoor Hydroponic growers and outdoor growing. Eliminate up to 95% of salts and heavy metals and up to 99.9% of chlorine. Low EC water = more nutrients for your plants!

The POWER GROW 500 Garden Reverse Osmosis water system is capable of reducing up to 99% of most contaminants. This system is designed for use with hydroponic or garden applications. This system is built to give the maximum amount of flow from the membrane. Please read the following set-up and maintenance guide to get the maximum results from your system.

The Power Grow 500 is also available in a Four-stage RO system. Four-stage RO system designed and engineered specifically for indoor hydroponic growers and outdoor growing. Eliminates up to 100% of salts and heavy metals and up to 99.9% of chlorine. START with ZERO EC Water = the most nutrients for your plants!


Product Benefits & Specs

  • Increases the effectiveness of your nutrients and fertilizers.
  • Healthier, higher-yielding plants, flowers, gardens, fruits, and vegetables.
  • Strengthens plant roots and protects your soil’s beneficial bacteria.
  • A must-have product for hydroponic indoor growers!
  • Easy replacement of our CleanGreen™ Carbon Block and MaxPur™ sediment filters.
  • Easy to place and connect to your garden hose spigot.
  • Option to use the indoor connector to install to any 1/2″ cold water inlet.
  • Height: 18" Weight: 10.69 Lbs.
  • Rated to treat up to 150 GPD (568 liters) of Low EC Water.

Product Features

  • Filter Bracket: Weather resistant powder coated steel bracket.
  • GMW Filter Housings: Double O-ring seals provide water-tight filter housings. UV-safe opaque housings prevent algae and bacteria growth.
  • FloCheck™ Regulator: Regulates water-to-filter contact time for optimum filtration, osmotic pressure and low waste water rejection (2:1).
  • Quick Connect Fittings: Includes indoor and outdoor inlet feed water connections.
  • MaxPur™ Sediment Filter: Removes sediment and other solids, extending the performance and life of the CleanGreen™ filter.
  • GMW CleanGreen™ Carbon Block Filter: GMW green carbon block filter removes chlorine & protects RO membranes.
  • GrowMax Water Membrane: High flow 150 GPD membrane eliminates up to 95% of salts and heavy metals.
  • Pressure Gauge: Assures minimum (40 PSI) and optimum working pressure (60+ PSI).
  • Available ONLY in the RO-EC Eliminator system: Last stage deionization cartridge that works to eliminate remaining EC / TDS.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 39734490399

Discover Niche Categories That Outsell water filter for indoor plants

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 1203 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Astrogirl
Natrona Heights, US
★★★★★ 5
Works exactly as intended . . .
Color: Black, Style: 1 Pack
I ordered in the color black and needed for kitchen odds and ends after updating my kitchen drawers. It is well made and 2-inch depth is good as it holds everything I wanted to go inside of it. Price point also plus. This is as expected.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 5, 2025
B
Verified Purchase
Becky O
Louisville, US
★★★★★ 5
Attractive and practical
Color: White, Style: 1 Pack
I have a lot of stuff on my bathroom counter and it's a hassle to move it to clean. This is a nice way to keep it corralled and I can move it all at once.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
L
Verified Purchase
LaughingLion999
Charlottesville, US
★★★★★ 4
Great tray for bottom-watering bonsai tree!
Color: Black, Style: 1 Pack
I put my potted bonsai plant in this tray and keep water in it so that the tree can absorb water through the drainage holes at the bottom of the pot. This method is called bottom-watering. The tray is the perfect size and works great for this purpose. My bonsai tree is doing well and looks good!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 1, 2026
D
Verified Purchase
David
Cuba, US
★★★★★ 5
Nice tray
Color: Black, Style: 1 Pack, Color: Black, Style: 1 Pack
Awesome little tray. I needed a catch all bin for the jeep. I modifed this tray to sit on top of the dash. Put a little piece of carpet in there too
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 24, 2025
M
Verified Purchase
Melvin C. Edgar
New York, US
★★★★★ 5
Great holder for standard tissues on dash
Color: Black, Style: 1 Pack
This fits very well behind my Rave4 map display. Just drop standard tissues into the box and refill as necessary.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

recommand products