Boyu Protein Skimmer [Dg-Series][Flow - 1400L/h, Model - DG-2520]

These high-performance protein skimmers are designed to hang on the edge of your aquarium. Protein skimmers have a relatively simple design but perform a very important task in your aquatic tank. Each protein skimmer unit contains a submersible needle pump, using needle wheel technology to create the simplest bubbles. The surface tension of these bubbles attracts organic waste and carries it through the column; then it is "skimmed" into a collection cup for disposal. All our protein skimmers come with an integrated needle wheel Venturi pump. This type of pump introduces air through a Venturi tube, and when water is drawn through the needle wheel impeller, it chops the incoming bubbles into a fine mist. This results in better skimmer performance. Please ensure that the skimmer's drain pipes are fully submerged for the device to function properly. The water level should not be lower than the maximum depth from the edge mentioned below. Suitable for use in the aquarium (as a hang-on device).