Specifically designed for Fluval external filters, effective in removing and reducing nitrite.

Effectively captures floating particles for clear water (debris, excess Food, and waste).

Supports beneficial bacteria for a healthier aquatic environment.

Specifically designed to enhance filtration efficiency. For best results, replace monthly or as needed after testing the water using your Fluval test kit.

Suitable for use in freshwater and saltwater aquariums.

Specifically designed for the Fluval FX performance filter series, the nitrite resin pads perform two functions as effective mechanical and chemical media. Suitable for Fluval FX4 and FX5 (A214, A219).