4x UV Bulb 9W for UV Filters
This listing is for 4 UV bulb 9 watts.
Replacement ultraviolet sterilizer bulb 9 watts. Universal compatibility.
Works with most aquarium and pond UV filter, nail stations, HVAC, and other germicidal equipment
Ask before you purchase if you are unsure if it will work with your unit. If you have two bulbs that do not work at the same time, its your equipment that is not compatible.
Standard UVC 9 watt bulb
Standard G23 – 2 pin base
Length (installed): 5.60″
Length (full): 6.50″
Fits Odyssea and other aquatic UV filters