Silver sides are little schooling fish (best way to describe them I guess), shrimp will do just fine also.
and chicorodriguez. I would not put a BTA under NO lighting, and feed it once a week. Unless you have PCs or VHO lights forget about it (Please make sure you can provide it with a good living environment before purchasing one). Supplemental feeding with BTAs is something that you should do unless you have MH lighting (which it doesnt seem to matter at that point). I feed my BTA every 2-3 days, silversides, to keep it looking good and healthy.
and they will host Ocellaris, it's just a matter of how luck you are
