Aquatop Replacement Filter Pads for CF400-UV, 3 Pieces - Fine/WhiteMaintain peak performance in your Aquatop CF 400UV MKII Canister Filter with these genuine replacement filter pads. The 3 piece fine white pad set provides excellent mechanical filtration, capturing fine particles and debris to keep your aquarium water sparkling clean. Replace regularly for best results. Compatible with: Aquatop CF 400UV MKII Canister Filter Quantity: 3 pieces Type: Fine White Function: Mechanical filtration removes fine particles and