Features:
1.Generating clean and pure bubble curtain by air pumps.
2.More charming when viewing at night.
3.Various options of different patterns,stable blue and white lights,and flash color lights.
4.Suction cups allow to fixed the appliance on wall or bottom of tanks.
5.Partly structure design,easy to remove and assemble.
6.Equipping low power LED lights and low voltage transformer.