Undersink Arsenic Filters

Single Cartridge Undersink Arsenic Only Filter
No Longer Available.

Single Cartridge Undersink Multi-Stage Arsenic Filter
Replaceable Multi-stage Arsenic removal cartridge removes hundreds of contaminents.
Compare At: $179.00
Your Price: $129.95
Double Cartridge Undersink Arsenic Filter
Includes an Arsenic and a Six-Stage filter cartridge. Removes Arsenic & hundreds of contaminents.
Compare At: $219.00
Your Price: $169.95
Triple Cartridge Undersink Arsenic Filter
A Solid Carbon, an Arsenic, & a Six-Stage cartridge for the purest water.

Compare At: $239.00
Your Price: $189.95




Not All Water Filter Systems Are Created Equal!


Crystal Quest® water filters remove hundreds of contaminants and LAST A LONG TIME. The unique high capacity and multi-stage design means no more over-priced and less effective water filters with replacement filter cartridges that have to be replaced every 100 to 500 gallons!

Pure Water Essentials offers Crystal Quest® water filtration products because Crystal Quest utilizes the latest technologies in the water industry coupled with 30 years of manufacturing expertise to provide you with high capacity, the most effective, healthiest and great-tasting water conveniently and at the most affordable price. Crystal Quest products are attractive, easy to install and use.

Crystal Quest Water Filter Reviews


The CRYSTAL QUEST® Pitcher Water Filter and Shower Filter were awarded "Best Buys" in the August 2006 issue of Consumers Digest magazine.

The CRYSTAL QUEST® Pitcher Water Filter, Shower Filters, Faucet Mount Water Filters, Countertop Plus Water Filter, Reverse Osmosis Filters, Refrigerator Filters, and Travel Water Filters have been recommended in "The Drinking Water Book - How to Eliminate Harmful Toxins From Your Water" (second edition 2006) by Colin Ingram, on pages 118, 119, 120, 121, 122, 134 and 160.