Fluval Foam Pad Replacement Filter Media for C3 Aquarium Power Filter - 2 Pack

Fluval C3 Foam Pad (2-Pack) – Replacement mechanical filter pads for the Fluval C3 Power Filter. They are highly porous with a large surface area, designed to trap large particles and debris from aquarium water. By removing waste and sediment, the C3 Foam Pads help maintain clear water and improve the efficiency of subsequent filtration stages. (Each pack contains two foam inserts.)