Camco's TastePURE RV/Marine Water Filter with Flexible Hose Protector reduces bad taste, odor, chlorine and sediment in drinking water with a 20-micron sediment filter. Also features GAC (Granular Activated Carbon) filtration in combination with KDF to prevent undesirable bacteria growth when the filter is not is use. Durable in-line, exterior mount filter has a wide body for increased flow. Includes a flexible hose protector to reduce strain on connections while minimizing kinking that could impede water flow. Not designed or tested with fish tanks or ponds.