wendymileon
New Member
I have a question about my UVB T8 fluorescent bulb? I have had my bulb for about 3 months and it is still working but it dose look like is is getting a little dull. I know how important the UVB light is so I want to know how long should I keep it before I replace it like I said it still works but Im wondering how good. Does anybody know how long they last?