› Crystal Quest water filters

Eaglesorb ES3 Anti-Scale Water Filter Cartridge 4-5/8 x 9-3/4

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

Fluoride Countertop Water Filter System Triple White (Polypropylene)

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

Lead Under Sink Water Filter System Triple

The Lead Under Sink Water Filter System by Crystal Quest is a vital solution for those seeking clean and lead-free drinking water. This system is designed with a Lead Removal Water Filter Cartridge and an optional Smart Cartridge or Carbon Block Filter... more

Classic Countertop Water Filter System SMART Ultimate (30 000 Gallons) White

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Whole House Inline Water Filter Fiberglass / Fluoride Filtration / Automatic

Whole House Inline Water Filter Fiberglass / Fluoride Filtration / Automatic more

Nitrate Removal | SMART Single Cartridge Countertop Water Filter System Stainless Steel

Water travels through 7 stages of filtration: In stage 1 and 7 water flows through pre and post one - micron filter pads (1 micron equals 1/25 000th of an inch) which remove suspended particles such as silt sediment cyst (Giardia Cryptosporidium) sand... more

Ceramic Countertop Water Filter System Single White (Polypropylene)

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 be... more

Alkaline Under Sink Water Filter System Triple

The Alkaline Under Sink Water Filter System by Crystal Quest is a dependable and long-lasting solution designed to provide on-demand access to clean alkaline water under any sink. It s an essential product for those seeking healthier drinking water as... more

SMART Countertop Water Filter System Single Stainless Steel

Our SMART 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 reduces... more

Alkaline Water Filter System | SMART Countertop Single Cartridge White

Water Travel Through 7 Stages of Filtration Stage 1: Water flows through a one-micron filter pad which removes suspended particles such as silt sediment cyst (Giardia Cryptosporidium) sand rust dirt and other undissolved matter.* Stage 2: Water passes... more

Classic Countertop Water Filter System Arsenic + SMART Black

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Ceramic Countertop Water Filter System Triple Stainless Steel

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 be... more

Alkaline Countertop Water Filter System Single Stainless Steel

The Alkaline Countertop Water Filter System is designed to provide not just clean but also alkaline water directly from the countertop. The system features an Alkalizing Water Filter Cartridge SMART Cartridge and Carbon block Filter which collectively... more

Ceramic Countertop Water Filter System Triple White (Polypropylene)

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 be... more

Classic Countertop Water Filter System Fluoride + SMART White

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Classic Countertop Water Filter System Arsenic Black

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Classic Countertop Water Filter System SMART Ultimate (30 000 Gallons) Black

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Lead Countertop Water Filter System Single Stainless Steel

The Lead Countertop Water Filter System is specifically engineered to provide clean lead-free water directly from the countertop. The system incorporates a Lead Removal Water Filter Cartridge SMART Cartridge and Carbon Block Filter which together... more

Lead Countertop Water Filter System Triple White (Polypropylene)

The Lead Countertop Water Filter System is specifically engineered to provide clean lead-free water directly from the countertop. The system incorporates a Lead Removal Water Filter Cartridge SMART Cartridge and Carbon Block Filter which together... more

Fluoride Countertop Water Filter System Single Stainless Steel

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

Arsenic Countertop Water Filter System Triple White (Polypropylene)

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

Eaglesorb ES3 Anti-Scale Water Filter Cartridge 4-5/8 x 20

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

Crystal Quest SMART filtration | Whole House Inline Water Filter | Stainless Steel | Automatic Backwash

Whole House Inline Water Filter | Stainless Steel | SMART filtration | Automatic Backwash more

Crystal Quest SMART + Fluoride | Whole House Inline Water Filter | Stainless Steel | Manual Backwash

Whole House Inline Water Filter | Stainless Steel | SMART + Fluoride | Manual Backwash more

Classic Countertop Water Filter System Nitrate Removal Black

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Thunder Ultrafiltration/Reverse Osmosis Under Sink Water Filter | 1000M | 15 Stages of Filtration

Comes with a complete installation kit that includes a European lead-free long-reach designer faucet CRYSTAL QUEST® 3.2 gallons stainless steel pressurized holding tank with a polypropylene inner liner and a 2.0 gallon capacity all interconnecting... more

SMART Countertop Water Filter System Double Stainless Steel

Our SMART 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 reduces... more

Nitrate Countertop Water Filter System Single White (Polypropylene)

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 determine capacity first calculate the ppm of... more

Voyager Countertop Water Filter Ultra

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Arsenic Removal Refrigerator / In-line Water Filter System

Arsenic Removal Refrigerator / In-line Water Filter System is designed for use on refrigerators with ice-makers and/or water through the door. It may be used with water fountains water coolers commercial coffee makers and ice machines as well.... more

Fluoride Removal | SMART Single Cartridge Countertop Water Filter System Stainless Steel

Water travels through 7 stages of filtration: In stages 1 and 7 water flows through pre and post one - micron filter pad (1 micron equals 1/25 000th of an inch) which removes or reduces suspended particles such as silt sediment cyst (Giardia... more

Thunder Ultrafiltration/Reverse Osmosis Under Sink Water Filter | 3000CP | 13 Stages of Filtration

Comes with a complete installation kit that includes a European lead-free long-reach designer faucet CRYSTAL QUEST® 3.2 gallons stainless steel pressurized holding tank with a polypropylene inner liner and a 2.0 gallon capacity all interconnecting... more

Crystal Quest SMART + Fluoride | Whole House Inline Water Filter | Fiberglass | Automatic Backwash

Whole House Inline Water Filter | Fiberglass | SMART + Fluoride | Automatic Backwash more

Crystal Quest SMART + Softener | Whole House Inline Water Filter | Stainless Steel | Manual Backwash

Whole House Inline Water Filter | Stainless Steel | SMART + Softener | Manual Backwash more

Classic Countertop Water Filter System Fluoride White

Water flows through our SMART special house blend of 2 types of coconut-shell GAC (including Catalytic) with 2 types of Eagle Redox Alloys (9500 & 6500) & anion exchange resin. This blend effectively reduces & removes heavy metals chlorine & chloramine... more

Thunder Ultrafiltration/Reverse Osmosis Under Sink Water Filter | 3000C | 13 Stages of Filtration

Comes with a complete installation kit that includes a European lead-free long-reach designer faucet CRYSTAL QUEST® 3.2 gallons stainless steel pressurized holding tank with a polypropylene inner liner and a 2.0 gallon capacity all interconnecting... more

Crystal Quest SMART + Fluoride + Softener | Whole House Inline Water Filter | Stainless Steel | Automatic Backwash

Crystal Quest SMART + Fluoride + Softener | Whole House Inline Water Filter | Stainless Steel | Automatic Backwash more

Crystal Quest SMART + Fluoride + Softener | Whole House Inline Water Filter | Fiberglass | Manual Backwash

Crystal Quest SMART + Fluoride + Softener | Whole House Inline Water Filter | Fiberglass | Manual Backwash more