Clearly Filtered Pitcher Replacement Filter: Removes Chromium-6, Fluoride, Lead, Chlorine, Pharmaceuticals, Hormones Pesticides New and Improved Filter Performance (as of May 2017): Features our own proprietary Fluoride Removal Media for superior performance. Remove Chromium-6 Filter, Fluoride Filter, Lead Filter, Chlorine Filter, All In One. Our Filter removes up to 98% of Fluoride and 99.99% of Chlorine, Chromium 6, Heavy Metals, and more. Our filters last avg. user for up to 100 gallons (up to 2.5 times other leading brands) Independently Lab Testing: Independently verified according to the rigorous EPA and NSF standards for contaminants removal. Our Independent testing shows the filters performance on over 180+ of the most harmful contaminants. 100% Non-leaching BPA Free Recyclable Material: The GEN 2.0 Pitcher Filter's are made of medical-grade, BPA free plastic. Removes chemicals that you cannot taste or smell (Fluoride and Chromium 6)