Fluval In-Line UVC Clarifier len-4ft Provides excellent mechanical and biological

Provides excellent mechanical and biological filtration

Cost-effective alternative to official Eheim pads

Durable and High Capacity: Thanks to its intricate structure

Best of all the floating pellets won't cloud your water

Fluval In-Line UVC Clarifier len-4ft Provides excellent mechanical and biologicalQuickly and easily connected to most canister filter setups, the UVC In Line Clarifier eliminates suspended bacteria and algae for a clear and healthy aquarium. Key Features: A chemical free and maintenance free way to purify water Eradicates suspended bacteria and algae in the water column that contribute to cloudy and green water, respectively Helps prevent the growth of cyanobacteria that often smothers and destroys aquatic plants Does not harm