Low Noise: The submersible water pump is reliable and durable, and the motor produces low noise, providing you with a quiet environment. Adjustable water flow: The pump has 2 nozzles at (0.3 and 0.5 inch) and adjusting knobs, which can easily adjust the flow rate and provide different water flow effects. High efficiency: 8W of the pump pump, the maximum flow rate is 600L/H, and the lifting height can reach 110-120cm. Easy to use: The 4 strong suction cups at the bottom of the submersible pump are very suitable for vertical and horizontal installation. The small size is not only easy to hide or camouflage, but also easy to disassemble and clean. Wide range of applications: Perfectly suitable for small and medium-sized aquariums, desktop fountains, to water gardens and hydroponic systems.