This Dophin UV Filter is not submersible type. The UV filter clarify the water by reducing the numbe..
Velda UVC Super High Power Filter - 40/60/80watts Compact high frequency UV-C Filter ..
The job of UVC clarifier in pond is to keep the water clean and clear enough for the fish. Flo..
The professional UV-C Filter of Velda has been equipped with a circuit breaker and an inspection win..
Available in 9,11,18, 36, 55 Watt ..