PUR 18 Cup Dispenser w/ 1 Filter and 2-Stage Water Pitcher Replacement Filter Bundle Removes 95% of Mercury Reduces Chlorine (taste & odor) and more Package includes 4 filters for use with the PUR 2-Stage Water Pitcher and Dispenser Reduces lead, 99.9 percent of microbiological cysts, and over 96% trace levels of pharmaceuticals while retaining beneficial fluoride