Features:
1) Biochemical cotton nitrifier to improve water quality.
2) Anti-friction, alumina porcelain axle; rustless, suitable for salt and
fresh water.
3) Permanent magnetic synchronous machine; efficient energy consumption.
4) Internal excess current and overheating protection.
5) ABS plastic coated body, durable construction, non-corroding.
6) Multiple application - able to pump and filter water, spray oxygen.
Uses:
To pump and filter water and to spray oxygen for all kinds of aquariums.
