Fluval Nitrite Remover neutralizes, adsorbs and traps nitrite and nitrate.
Key Features :
Chemical filter media
Removes harmful nitrite
Ideal for for new, heavily stocked and dirty aquariums
For best results, replace monthly or as required after testing water with your Fluval test kits
Designed specifically for the Fluval Flex, Spec and Evo aquarium series
Convenient 4 x Duo-Pack format