Fluval Fine Water Polishing Pad For Models 304, 305, 306, 404, 405 & 406 (4 Pack)

Fluval Water Polishing Pads-Fine are uniquely designed to fit Fluval Canister Filters. These extra thick micro-fine polyester pads effectively trap micro particles and debris as water passes throughYou may also like Fluval Aquasky 2.0 LED Aquarium Lighting, 12 Watts, 15-24 Inches.