The Vevor wave maker aquarium pump is designed to create steady, natural-looking water movement for saltwater and freshwater tanks. It features a 15W motor, up to 1428 GPH flow, and four wave modes to help improve circulation throughout the aquarium. A multifunction controller allows you to adjust flow rate and wave frequency, while feed mode adds convenient operation. The pump also offers 360° rotation and a magnetic base with rubber protection for secure placement. Its quiet motor and ceramic shaft support dependable daily use.