New 5-Stage External Canister Filter with 9-watt UV Sterilizer 525 G SunSun HW-304B sdee3ty
1.Highly efficient filtration for faster breakdown of harmful substances. 2.Ideal for individual filter media layer to suit your specific water treatment. 3.Coarse and fine filter pads for thorough cleaning 4.Filter baskets with handle for easy filing and quick cleaning 5.Easy cleaning of part of the biological media in order to maintain good bacteria colonization.