Description
T5 Submersible 40W UVC Replacement Bulb
These are genuine Replacement Lamp For T5 Submersible 40W UVC – Red End. This is one of the most integral parts of your overall filtration system, yet we often forget to maintain it as time goes by. You should replace the UV lamp in your UV unit every year. Although the lamp may still burn, it no longer emits the right UV radiation.








David Catchpole (verified owner) –