Electronic Ballast Guaranteed to Work with Ultra Dynamics - UDS-6 UV Light Bulb for Germicidal Water Treatment SLI108 Based on the length and

Based on the length and wavelength

7nm that acts on the genetic makeup of the microorganisms and renders them harmless

So instead of just filtered air in your system

EA Pondmaster 70-18340

Not your UV-C germicidal lamp

Electronic Ballast Guaranteed to Work with Ultra Dynamics - UDS-6 UV Light Bulb for Germicidal Water Treatment SLI108 Based on the length andUV ballast guaranteed to work with your UV germicidal system Features: Guaranteed to work with your UV Germicidal Bulb. Comes complete with wiring diagram necessary to run your bulb(s) Industry leading 5 YEAR WARRANTY UL Listed Ballasts can be complicated. Nobody replaces ballasts regularly. Inevitably, ballasts are needed when you go to change out the UV bulb at your machine's recommended intervals when you realize that the new bulb is not lighting