Key Features and Specifications Filtration Type: Provides both mechanical and biological filtration. It includes activated carbon filter cotton which can be reused after cleaning and helps to remove peculiar odors. Oil Film Skimmer: Features a built-in, telescopic oil film skimmer that automatically floats and rotates to absorb bio film/protein film from the water surface, helping to keep the water crystal clear and improving oxygen exchange. Adjustable Flow Rate: A control valve allows you to regulate the water flow rate and dissolved oxygen levels to suit different aquatic creatures and tank sizes. Quiet Operation: The motor is designed to be ultra-quiet, operating at less than 40 dB, making it suitable for living areas or offices. Easy to Use: The filter is designed for easy installation and maintenance, with a “free water when restart” feature, meaning you generally do not need to manually add water into the filter box every time it restarts.
