Replacement 18 watt UV Lamp (40965) for Bitron/Vitronic UV Clarifiers and FiltoClear 3000 2nd Generation Pond Filter (40346).
18 Watt Uv Lamp Fits:
Bitron 18C
Vitronic 18
Bitron 18
FiltoClear 3000 (40346) Second Generation
18 Watt Uv Lamp Fits:
Bitron 18C
Vitronic 18
Bitron 18
FiltoClear 3000 (40346) Second Generation