AF 1012 2 Stage Filter Cartridge is a Granulated Activated Carbon GAC 5 micron Polypropylene sediment filter When water passes through these 2 media contaminants and unpleasant odor taste from water get removed before it ends up inside your glass ice cube tray cooking pot measuring cup or coffee pot Features . Uniform and solid media structures High chemical absorption capacity. Perfect solution for household of any size where improving the quality of water is the primary objective. Premium quality parts FDA compliant materials are used. Removes Sediment Industrial Chemicals Radon and many more harmful contaminants in your drinking water Specifications . Filter Capacity 800 gallons. Weight 2 lbs