Improve the taste of tap water by regularly changing your bpa-free Brita advanced replacement filter. Designed to fit all Brita pitchers and dispensers, this filter reduces the taste and odor of chlorine to deliver great-tasting water while removing copper, cadmium and mercury that may be in your tap water. For optimum performance, change your water filter every 40 gallons, or approximately 2 months. One water filter can replace up to 300 standard 16. 9-Ounce water bottles, better for the environment and for your wallet. Keep the great-tasting water flowing with this convenient pack of 10 filters. Get great taste, less waste and more savings from Brita . Brita advanced replacement filters can be used on all Brita pour-through pitchers (pitcher not included), and the convenient electronic filter indicator on the pitcher will remind you when it's time to change your Brita filter. Features: set includes: 10-pack Brita replacement filters for use with all Brita pour-through pitchers (pitcher sold separately) reduces taste and odor of chlorine to deliver great tasting water reduces substances such as copper, cadmium and mercury that may be in your tap water reduces sediment and water hardness quick and easy to change filter; requires no pre-soaking no black flecks for best performance change water filter every 40 gallons or 2 months 1 water filter can replace 300 standard 16. 9 ounce water bottles country of origin: Canada