Designed specifically for the Fluval FX High Performance Filter Series.
Nitrite Resin infused Pads perform double duty as both an effective mechanical and chemical media.
- Specifically designed for the FX filters
- Effective at removing and reducing nitrite
- Effectively traps floating particles for clear water (debris, excess food, and waste)
- Helps prevent fish loss
- Supports beneficial bacteria for a healthier aquatic environment
- Custom fit to increase filtration efficiency
- For best results, replace monthly or as required after testing water
- Convenient 3-pack format
- For use in freshwater and saltwater aquariums