Toms Surface Skimmer with Flow Control removes dissolved organics from the surface and increases gas exchange. Surface Skimmer with Flow Control can be used with canister filters, power filters and in-hood filtration. TomAquatics Aquarium Surface Skimmer prevents undesirable biological processes that take place on the surface.
Surface Skimmer aids in improving the exchange of oxygen into the water
Includes - Flow Control Valve, 360 Degree Intake Float, Suction-cup Holder and Flexible Hose
Recommended for aquariums up to 50 gallons