The FDA requires the TDS level in PURIFIED bottled water to reach 000-010ppm. ZeroWater is the only filter in its class to achieve this level. ZeroWater's first layer of filtration, activated carbon and oxidation reduction alloy removes the chlorine taste you are accustom to with tap water.

The Ion Exchange stage removes virtually all dissolved solids that may be left over from public water systems or even leached into your water from piping such as Aluminum, Lead, Zinc, Nitrate and more. Three additional stages are included to remove other contaminants and to ensure your water receives the appropriate amount of treatment time to deliver a "000" reading on your water quality meter.