Fluval U3 - Poly/Carbon Cartridge Dental Clean This patent-pending innovative toy twists

This patent-pending innovative toy twists and securely holds treats for safe and long-lasting play

This self-priming system provides plug-in-and-start convenience

Also includes our NEW sturdy front D-Ring for no pull walking

making it a long-lasting grooming tool for your furry friend

Fluval U3 - Poly/Carbon Cartridge Dental Clean This patent-pending innovative toy twistsFluval 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. The polyester filter pad side filters out fine debris and contaminants. The carbon side filters out harmful liquid substances, colourants and odours. Fluval Poly Carbon Cartridge Polyester Carbon cartridge provides thorough and effective chemical filtration Polyester filter