I don't keep 48in T5 bulbs just lying around you know... I could probably find one if I went to the fish store, but I'm not sure if it's worth the money or if I should just ask for a new bulb. Which is, mind you, what I'm going to do.
I didn't mean buying a new one, I meant I didn't understand the logic of sending the whole fixture back when the bulb was bad. Lol