Fluval In-Line UVC Clarifier len-4ft Durable and High Capacity: Thanks

Durable and High Capacity: Thanks to its intricate structure

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

By keeping fish feed all in one place

The unique arrangement and suction cup support permits vertical installation in small compartments making it ideal for small fountains or waterfalls

5 ml for every 100 l of aquarium volume every week until you reach a constant carbonate hardness level of 7 to 9 °dH

Fluval In-Line UVC Clarifier len-4ft Durable and High Capacity: ThanksQuickly 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