Best Reverse Osmosis Water Test Kit

5000 GPD Whole House Reverse Osmosis System | Includes 165 Gallon Water Storage Tank + Water Pump | Crystal Quest

  • The 5000 GPD Whole House Reverse Osmosis System is the most effective water filtration system available and can provide filtered, great-tasting water....
  • Every Crystal Quest RO System is made in the USA and backed by over 30 years of manufacturing experience!.
  • Our tank kit stores filtered RO water that can be used throughout your house as needed. A Water Pump and Float Switches are also included to pump the....
  • Every one of our systems use quality, long-lasting components such as: TDS Meters, Pressure Gauges, Membrane Housings, and a high performance RO....
  • 1000-2000, 2000-3000, DSL, over-3000, residential-ro, reverse-osmosis-system, review-prioritize, system-type-reverse-osmosis, system-type-whole-house,....
Check Stock

Waterdrop G3P600 Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, Tankless RO Water Filter System, Under Sink RO System, TDS Reduction, 600 GPD, Smart LED Faucet, FCC Listed, USA Tech

  • [ ] Waterdrop G3P600 reverse osmosis system is certified against NSF/ANSI 58 for TDS reduction and NSF/ANSI 372 certified for lead-free material. The tankless reverse osmosis system is also certified by the Federal Communications Commission. Besides, it meets the EU Standards and UKCA Standards for safety. Three filters are included in the package. Search "WD-G3P600" for replacement filters..
  • [ , : ] As an upgraded reverse osmosis system, the G3P600 tankless reverse osmosis system produces 600 gallons of filtered water per day. By its low drain ratio, this system can produce only one cup of waste water for every two cups of pure water produced. Furthermore, with a fast and stable water flow rate, this RO system fills a 8 oz cup of water in 8 seconds, which is ideal for drinking and washing vegetables and fruits..
  • [- ] Tested by official third-party laboratory (SGS), the reverse osmosis system can effectively reduce TDS, chromium, PFAS, fluoride, arsenic salt, iron, radium nitrate, calcium, particles, chloride, chlorine and heavy metals like hexavalent chromium in your tap water. And our RO system can reduce toxic chemicals such as vinyl chloride, ethyl....
Check Stock

AquaticLife Float Valve Kit for RO & RO/DI Systems

  • AUTO-SHUT OFF FLOAT VALVE – AquaticLife Float Valve Kit for RO and RO/DI units will allow your reverse osmosis system to automatically turn on and....
  • FILL TANKS, CONTAINERS, AND AQUARIUMS – This auto-fill float valve kit allows you to fill large tanks, containers, and aquariums automatically.....
  • CONNECTS TO MOST RO & RO/DI UNITS – The water float valve connects directly to existing RO and RO/DI units. The ¼” Press Fittings work with....
  • KIT INCLUDES – If you’re using this kit with a reverse osmosis or RO/DI system, you WILL NOT need any other components. Kit includes an auto-shut....
  • UNSURPASSED QUALITY AND SATISFACTION – AquaticLife manufactures premium-quality products. Every product that goes out the door meets our highest....
Check Stock

APEC Water Systems Replacement Feed Water Adapter & Drain Saddle Valve For Undersink System (MOVEKIT)

  • APEC Water Systems Drain Saddle Valve used with reverse osmosis (RO) systems Fits standard 1-1/4" to 1-1/2" diameter pipes.
  • APEC Water Systems Feed Water Adapter used with reverse osmosis (RO) systems Fits standard 1/2" or 3/8" faucet pipes.
  • Moving Kit Consists of saddle valve, drain valve & tube plug.
Check Stock

Waterdrop G3P600 Reverse Osmosis System NSF/ANSI 58 & 372 Certified Tankless RO Water Filter System Under Sink RO System TDS Reduction 600 GPD Smart LED Faucet FCC Listed USA Tech

  • [Trusted certifications] Waterdrop G3P600 reverse osmosis system is certified against NSF/ANSI 58 for TDS reduction and NSF/ANSI 372 certified for lead-free material. The tankless reverse osmosis system is also certified by the Federal Communications Commission. Besides, it meets the EU Standards and UKCA Standards for safety. Three filters are included in the package. Search "WD-G3P600" for replacement filters..
  • [600 GPD high capacity, 2:1 low drain ratio] As an upgraded reverse osmosis system, the G3P600 tankless reverse osmosis system produces 600 gallons of filtered water per day. By its low drain ratio, this system can produce only one cup of waste water for every two cups of pure water produced. Furthermore, with a fast and stable water flow rate, this RO system fills a 8 oz cup of water in 8 seconds, which is ideal for drinking and washing vegetables and fruits..
  • [8-stage Filtration] Tested by official third-party laboratory (SGS), the tankless reverse osmosis system can effectively reduce TDS, chromium, PFAS, fluoride, arsenic salt, iron, radium nitrate, calcium, particles, chloride, chlorine and heavy metals like hexavalent chromium in your tap water. And our RO system can reduce toxic chemicals such as vinyl chloride, ethylhexyl acrylate, iso....
Check Stock

Amazon Basics 4-Stage Reverse Osmosis Home Drinking Water System

  • 4-Stage Reverse Osmosis Water Filtration System: This home water filter system includes: sediment filters (stage 1), pre-carbon block filters (stage 2), reverse osmosis membrane filter (stage 3), and post-carbon block filter (stage 4).
  • Enjoy Filtered Water Every Day: This water filter system reduces chemicals, particulates, and contaminants, as well as unpleasant odors and tastes often associated with unfiltered tap water.
  • Easy Installation: This reverse osmosis water filtration system easily connects to existing plumbing with "twist-lock" manifolds for convenient filter replacement and no open sumps.
  • Peace of Mind: All of our reverse osmosis water filter system components are lead free and tested for safety. Use this water filter to reduce chlorine and capture particulates found in tap water.
  • Amazon Basics: We make premium water filtration systems, including faucet filters, whole house filters, under the sink filters, shower filters and more, so you can provide clean water for your whole family.
Check Stock

Avalon B8BLK Hot & Cold Water, NSF Certified Filter, UL/Energy Star, Black & APEC Water Systems ICEMAKER-KIT-RO-1-4 Ice Maker Installation Kit, 1 Count (Pack of 1), White

  • ...ut, making it ideal for cool refreshments or toasty beverages.
  • Product 1: BOTTLELESS: Our water cooler is bottle less and will reduce the cost of constant purchases of water. The water is filtered with our dual filtration system consisting of a sediment filter and a carbon block filter.
  • Product 2: Connects APEC Water reverse osmosis systems to refrigerator ice makers for ultrapure water superior to fridge filters.
  • Product 2: Compatible with APEC STANDARD reverse osmosis systems model ROES-50, ROES-75, ROES-PH75, ROES-UV75, RO-45, RO-90, RO-PERM and RO-PUMP and most standard under-counter reverse osmosis systems using ¼” tubing and connectors..
  • Product 2: Enjoy clear, sparkling & delicious ice cubes and RO water at your fridge dispense.
  • Product 2: Includes 20' of 1/4 in tubing, 1 quick-connect T fitting & 1 quick-connect shut-off ball valve.
Check Stock

Water Filter Faucet, Fits Most Reverse Osmosis Water Filtration System, Kitchen Bar Sink Purifier Drinking Water Faucet, Stainless Steel,Lead-Free, Brushed, Single Handle

  • ...e and all SUS304 stainless steel body of water filter faucet, which can resist tarnish and corrosion to ensure quality and longevity.Best choice for family healthy especially for kids..
  • ✅【Well-Designed】The streamline appreance drinking water faucet has almost no corners and gaps to collect scale. The one-piece reverse osmosis faucet makes installation easy and simple, and the stylish brushed nickel finish matches any modern kitchen. Ideal upgrade for under-counter water filters and reverse osmosis systems..
  • ✅【Flexibility】The 90° single lever handle can quickly and easily adjust the water volume, which is more convenient to use. This faucet can be rotated 360° to ensure that you get clean water from all angles and positions more easily..
  • ✅【Easy Installation】Provide 2 sizes of quick connectors, included straight 1/4''(6.4mm) to 1/4"(6.4mm) * 1 + straight 1/4'' (6.4mm) to 3/8"(9.5mm) * 1. Some mounting accessories and a wrench. No need for other tools, easy to install. It is an excellent match for most reverse osmosis devices or water filtration systems..
  • ✅【Quality & After-Sale】100% test before leaving factory, No Leak. If you have any problems and suggestions with the product, please contact us at the first time. Normally, you wil....
Check Stock

AquaTru - Replacement Reverse Osmosis Filter (Stage 3) for Countertop Reverse Osmosis Water Filter Purification System

  • The High-Efficiency Reverse Osmosis Replacement Filter(Stage 3 Filte) is made exclusively to fit the AquaTru Countertop Water Filter Purfiication System..
  • The RO membrane is designed to reduce toxic inorganic contaminants from the water down to 1/10000 of a micron including arsenic, lead, Chromium 6, nitrates and more!.
  • This Reverse Osmosis filter ( Stage 3 filter) will last two years or 1200 gallons, whichever comes first..
  • Only use AquaTru Genuine Replacement Filters in AquaTru Reverse Osmosis Water Filter Purfication Systems..
Check Stock