1. This aquarium water pump is an aquarium-based ultra-quiet pump, using a new generation of energy-saving technology, ultra-low power consumption, low noise, quiet design, the use of corrosion-resistant ceramic shaft, fresh water seawater use, long life; reasonable structure and easy to disassemble cleaning. 2. Amphibious: fully submerge the pump in a variety of water environments, including ponds, aquariums, fountains, hydroponics. It is also suitable for water evacuation and field use.