Jupiter Aquarius Water pH Alkaline Ionizer - Model JP108 Capable of pH levels from 4.0 to 11.0 - Pre-Set Buttons 4 Alkaline, 3 Acid, Purified Comes with Diverter and ready to attach to a kitchen faucet; Can install to cold water pipe LED Filter Life Indicator - goes up to 9,999 Comes with .01 Micron Filter - Can use .1 Micron or .01 Micron Biostone Filters Great value price with a 5 Year Limited Manufacturers Warranty