OSRAM TUV HNS S 11W for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection. UV lamp for the pond.
PHILIPS TUV 64T5 HO 4P SE, Ideal for killing or inactivating bacteria, algae, viruses and other primitive organisms air, water and surface disinfection. TUV TL (TUV T5)
