Water Filters › Crystal Quest

Our Tannin Water Filters are self-backwashing systems that automatically remov... Our Tannin Water Filters are self-backwashing systems that automatically remove the tannins within the filter bed and washes them down the drain. This is accomplished with the microprocessor control valve that is mounted on top of the Crystal... more

This versatile system is designed to enhance water quality through pre- and po... This versatile system is designed to enhance water quality through pre- and post-point-of-use reverse osmosis ensuring that your water is pure and safe for consumption. It is ideal for integration with various appliances including ice makers and... more

The Crystal Quest Commercial Single Inline Water Filters eliminate the impurit... The Crystal Quest Commercial Single Inline Water Filters eliminate the impurities of tap water to offer greater taste and pureness. The perfect solution for any application it is quick and easy to install and use attractive convenient and... more

Crystal Quest® 5-Micron Carbon Block Cartridges are manufactured from an acid... Crystal Quest® 5-Micron Carbon Block Cartridges are manufactured from an acid-washed coconut-carbon based formulation. Better tasting water is produced as carbon is used to its maximum advantage in minimizing pH levels while maintaining a... more

Our Fluoride Countertop Water Filter System is dependable and built to last fo... Our Fluoride Countertop Water Filter System is dependable and built to last for years. This countertop system installs in seconds and sits on the countertop for water on demand. Quick and easy to use stylish convenient and effectively removes or... more

5-micron 10 x5 Reusable Pleated Sediment Cartridge for Whole House and High-Fl... 5-micron 10 x5 Reusable Pleated Sediment Cartridge for Whole House and High-Flow water filtration. This cartridge outperforms wound spun melt blown resin bonded and other depth type cartridges. 10 x5 Filter Cartridge Features Pleated design... more

Water travels through a Lead & Cyst removal blend of Catalytic GAC ERA and cat... Water travels through a Lead & Cyst removal blend of Catalytic GAC ERA and cation exchange resin filter. more

Nitrate (NO3) comes into water supplies through the nitrogen cycle rather than... Nitrate (NO3) comes into water supplies through the nitrogen cycle rather than via dissolved minerals. It is one of the major ions in natural waters. Most nitrate in drinking water is the result of contamination of groundwater supplies by septic... more

Provides 80 000 gallons of filtered water (or when the flow of water will auto... Provides 80 000 gallons of filtered water (or when the flow of water will automatically either stop or slow down greatly). Our 80 000 gallon SMART Countertop Water Filter System is dependable and built to last. This countertop system installs in... more

Water travels through a ceramic cartridge and effectively removes or reduces h... Water travels through a ceramic cartridge and effectively removes or reduces harmful bacteria such as E. coli Fecal coli form Salmonella Streptococcus cysts (Cryptosporidium Giardia) and sediment. Filtration as low as 0.5 microns. The cartridge can... more

The Arsenic Under Sink Water Filter System by Crystal Quest is a reliable wate... The Arsenic Under Sink Water Filter System by Crystal Quest is a reliable water filtration system designed to be installed under any sink. It offers on-demand access to clean water and is built for longevity. The system is equipped with an... more

Our SMART Under Sink Water Filter System reduces or removes contaminants such ... Our SMART Under Sink Water Filter System reduces or removes contaminants such as chlorine & heavy metals from tap water to offer the freshest taste to you. The perfect solution for any household this water filter system is quick and easy to install... more

Our Arsenic Countertop Water Filter System is dependable and built to last for... Our Arsenic Countertop Water Filter System is dependable and built to last for years. This countertop system installs in seconds and sits on the counter top for water on demand. Quick and easy to use stylish convenient and effectively removes or... more

The Arsenic Removal + SMART Single Under Sink Water Filter System by Crystal Q... The Arsenic Removal + SMART Single Under Sink Water Filter System by Crystal Quest is designed to provide dependable and effective removal of arsenic and various other contaminants from your drinking water. This under-sink filter system prioritizes... more

Provides 80 000 gallons of filtered water (or when the flow of water will auto... Provides 80 000 gallons of filtered water (or when the flow of water will automatically either stop or slow down greatly). Our 80 000 gallon SMART Countertop Water Filter System is dependable and built to last. This countertop system installs in... more

Provides 80 000 gallons of filtered water (or when the flow of water will auto... Provides 80 000 gallons of filtered water (or when the flow of water will automatically either stop or slow down greatly). Our 80 000 gallon SMART Countertop Water Filter System is dependable and built to last. This countertop system installs in... more

Nitrate Removal Water Filter Cartridge Water travels through a Nitrate-selecti... Nitrate Removal Water Filter Cartridge Water travels through a Nitrate-selective media. Nitrate reduction is 90% to 95% and breakthrough is not affected by sulfate levels. The capacity is 3000 ppm (parts per million) of nitrates as CaCO3. To... more

Crystal Quest Eaglesorb Anti-Scale is a saltless non-chemical hard water treat... Crystal Quest Eaglesorb Anti-Scale is a saltless non-chemical hard water treatment medium. When using Eaglesorb ES3 nothing is added to the water. Calcium carbonate crystals formed by ES3 remain dissolved in water. ES3 prevents scale buildup and... more

Water travels through a ceramic cartridge and effectively removes or reduces h... Water travels through a ceramic cartridge and effectively removes or reduces harmful bacteria such as E. coli Fecal coli form Salmonella Streptococcus cysts (Cryptosporidium Giardia) and sediment. Filtration as low as 0.5 microns. The cartridge can... more

Our Fluoride Countertop Water Filter System is dependable and built to last fo... Our Fluoride Countertop Water Filter System is dependable and built to last for years. This countertop system installs in seconds and sits on the countertop for water on demand. Quick and easy to use stylish convenient and effectively removes or... more