Description: A stream pump with a sleek, compact design to ensure the minimum size in a pump that simulates wave motion with Super-low energy consumption and exceptional performance. The pump uses a 360-degree movable rotor and features a flow adjuster to change the flow manually. With a magnetic bracket which is easy to install and allows you to position the pump virtually anywhere in your aquarium. Durable, reinforced ABS case, with a cover which protects thefish without affecting water intake,simulates thenatural currents of rivers or oceans, providing a healthier and morenatural like habitat for your fish. Please refer to the installation method in the figure. The push-pull switch can adjust the water flow speed. Specification: Voltage: 220V-240V Flow rate: 3000L/H, 7500L/H Suitable for fish tank: 40-60cm/60-100cm Line length: 2m/78.74inch Size Chart: Size: 6.5x5cm/2.56x1.97inch Bottom diameter 4.5cm/1.77inch Package Includes: 1 Piece Water Pump Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!