An ideal combination of quiet operation, compact size, high performance, high-quality components, and low operating cost. The best performance-to-size ratio in the market. Magnetic base. Adjustable flow with a 360-degree angle. Pure ceramic bearings reduce noise and extend lifespan. Pre-lubricated, self-cleaning impeller. Silicone protection for the cable. 8.5 watts for a capacity of 6500 liters per hour. Suitable for marine tanks up to 450 liters and freshwater tanks up to 750 liters.