Fluval U2 Poly/Carbon Cartridge
Fluval Poly/Carbon Cartridge has two unique filtering sides that combine to provide thorough and effective chemical filtration, the crucial second stage in the filtration process. For use in the Fluval U2 Underwater Filter
The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid substances, colourants and odours.
Pack of 2