Completely submersible water fountain pump Designed with an adjustable knob, can adjust the water flow, the maximum flow rate can be up to 400 GPH (1500L/H). H-max: 8.2ft/2.5m. The reliable and durable motor does not produce much noise, giving you a quiet environment. 3 nozzles for your choice The pond pump equipped with 3 nozzles for different pipe sizes : 0.51(13mm)/0.62(16mm)/0.75(19mm), providing different water flow effects according to your needs. Power cord length: 6.2ft/1.9m. 4 suction cups The 4 suction cups are strong and require no additional tools to attach. You can choose vertical or horizontal fixing according to your needs. Our fountain water pump is easy to detach and clean.[NOTE: The fountain pump does not run dry.] Wide application You can use this pond water pump to circulate and aerate the water, making it more attractive for your fish or turtles. This submersible pump is perfect for aquarium, fountains, spout and hydroponics systems, etc.The outdoor fountain pump can also be used to make a fountain pool or a waterfall for your garden.Note: As this water fountain pump is submersible and must be completely immersed in the water before power on to prevent the water pump from burning. When installing, removing or cleaning fountain pumps, you must unplug the power plug to ensure the safety.If the pump is not used for a long time, please take it out of the water.Don't open the fountain pump without water, keep the clean water to improve submersible pump life and performance.400GPH ETL Listed Water Fountain Pump for Aquaponic Systems, Pond, Aquarium Voltage Rating: 120V/60Hz Amps: 0.45A, Watts: 25W Flow Rate (G/H): 400 Gallons/Hr Height Maximum Lift: 8.2 ft / 2.5 m Cord Length: 6.2 ft 450 120 GPH ETL Listed Water Fountain Pump for Backyard Pond -yard, pond at p fish, waterfall, aquaponics Voltage: 120V/60Hz Watts: 6W Flow (G/H): 120 gallons/h Max Lifting Height: 3.1ft / 95cm Cord Length: 6.2ft Verstile