How to clean a tank after sick fish?

[flickaroo]

My fish died a little while back. Still not sure what he had. My roommate wants another one, and we both really like Jaju's old tank, but they don't make that kind anymore.

Can I reuse it? How should I clean it to make sure there's no bad bacteria in it?

[whatsupyall]

I use white vinegar to do all my fish supply cleaning. It cleans glass really well; like brand new well. Just be sure to rinse it several times before use.