Type of Tang for a RED SEA MAX 250

[mataconda]

You could put a very small yellow or regal in there, but you would have to eventually either get a bigger tank or trade off the fish.

[Nano]

2 adult sailfins...............

No not that.

Scopa or kole IMO. Both nice smallish tangs :P I can't wait to have a big enough tank for one. Probably a powder Brown, those are my favs.