5W 7W Aquarium UV Clean Light Submersible Waterproof UVC Lamp Water Clean Green Algae Clear for Fish Tank Pond - China LED Light, LED Headlights | Made-in-China.com
Aquarium Systems - UVC Lamp G23 9 W - Bulb for sterilizer
Coospider Aquarium UV Licht Sterilisator Tauchfilter 5W UVC Lampe klärer Grün Algen Killer Fish Tank Deodorizer Klar Grün Wolkig Milchig Wasserreiniger für Aquarien Teich Pool : Amazon.de: Haustier