Fluval - Phosphate Remover Pad for Fluval FX4 & FX6 - 3 pk

Specifially designed for Fluval FX filters
Effective at removing and controlling phosphate
Effectively traps floating particles for clear water (debris, excess food and waste)
Prevents potential outbreak
Custom fit to increase filtration efficiency
For best results, replace monthly or as required after testing water with your Fluval test kit
Convenient 3-pack format
For use in freshwater and saltwater aquariums