Experience the perfect fusion of power, efficiency, and control with Simplicity DC Return Pumps. These pumps have been thoughtfully designed to help you maintain a healthy, balanced ecosystem by providing continuous water circulation between your aquarium’s filtration and display tank. These versatile pumps run virtually silent and feature a user-friendly controller that grants you the freedom to adjust the flow rate with ease. With four models to choose from, our return pumps are engineered to last for a range of aquarium sizes from 50 to 320 gallons.