Good filtration effect: Pollan drip filter box adopts a unique drip filtration method, which can effectively remove impurities and harmful substances in the fish tank and keep the water clear. Multi-layer design is adopted, and each layer has different filtering materials and functions to achieve multiple filtering effects.
Silent operation: the filter screen of Bolan drip box fish tank adopts silent design, which has low noise during operation and will not bring noise pollution to the family environment, making the family environment more comfortable.