Electronic Ballast Guaranteed to Work with Tetra - PL-S7W Pond Water Treatment Germicidal UV Light Bulb 05-0319-1 This wavelength is highly effective

This wavelength is highly effective at inactivating microorganisms such as bacteria

All Nilpeter and IST brand names

Philips TUV36T54PSE

Color/Appearance: Transparent Liquid

GPH1067T5L

Electronic Ballast Guaranteed to Work with Tetra - PL-S7W Pond Water Treatment Germicidal UV Light Bulb 05-0319-1 This wavelength is highly effectiveUV 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