Designed specifically for Fluval FX4, FX5 and FX6 canister filters, these polyester Fine Filter Pads capture small particles and debris that can cloud water.
Key Features :
Mechanical filter media
Use along with Fluval Water Polishing Pads (A246) to optimize water purity
Convenient 3-pack format
Specially designed for Fluval FX4, FX5 and FX6 high performance canister filters
For freshwater and saltwater environments