This replacement bulb works with Beckett 7215510. This is a germicidal 3 Watt UV bulb that is used inside filters. This bulb when used, will burn off unwanted algae particles in your water promoting a healthy clear pond.
- 3 Watt germicidal UV bulb
- Replacement bulb
- Designed for Beckett 7215510
- Easy to install
- Maintains clean and clear water