Fluval FX Series Water Polishing Pad
The Fluval FX Series Water Polishing Pad 3 Pack are specially designed to fit Fluval FX4/FX5/FX6 High Performance Canister Filters. These extra thick, micro-fine polyester pads effectively trap micro-particles and debris as water passes through. Fluval Water Polishing Pads are ideally used when cloudy water occurs or after tank maintenance to provide crystal clear aquarium water. For freshwater and marine environments. Three filter pads in a pack.