Get great tasting filtered water with the BritaPlus Water Filter that traps 2X more contaminants. This high density replacement filter uses activated carbon to reduce chlorine (taste and odor), copper, cadmium and more. Built in mesh screens prevent black flecks, while ion exchange resin helps to reduce impurities in your water. From the number one brand in water filtration, this filter replacement lasts 2 months and replaces up to 300 plastic bottles. This BritaPlus Water Filter works in all Brita systems except Stream. Vs standard Brita filters. See certifications. See certifications. Substances reduced may not be in all users water. Based on IRI sales data. Approximate timing based on 40 gallon filter life and average family usage of 11 glasses per day. Standard 16.9 fl oz single-use bottles.