CureUV Brand UVC Bulb for Fish Mate 9-Watt STR5020-7S 7 nm and this wavelength

7 nm and this wavelength is capable of killing microorganisms such as bacteria

Wavelength: 254nm (UV-C)

UV Lamp - Metal End - MetalBox UV System - MB426 (PDF)

Ushio MHL-3007 Metal Halide UV Lamp

CureUV Brand UVC Bulb for Fish Mate 9-Watt STR5020-7S 7 nm and this wavelengthGuaranteed Replacement Ultraviolet (UV) Bulb 2 Pin U Bend G23 Square Barrier 9 Watts 5. 71 Inch Length Lamp Worry Free Performance for 1 Year Our CureUV brand Replacement UVC Light Bulb for Fish Mate 9 Watt is 9 watts and 100% compatible with germicidal OEM Water sterilization filters, UV sanitizers, and water purifiers. This lamp uses UV C light to inactivate and kill bacteria, molds, protozoa, viruses, and yeasts. With its extended lifespan and low