nikkipigtails
Well-Known Member
what about a desjardini sailfin?
They don't get very large, about the size of a yellow tang. But they are still a tang so I wouldn't suggest anything smaller than a 90 (if their adult size were bigger, then I would obviously suggest a larger tank).
Most books list the Z.veliferum and Z.desjardinii (sailfin tangs) as reaching ~15" while Z. flavescens (yellow) typically reach ~8" in length. I think a 180 or larger is more appropriate for the two sailfin species, espcially considering how large the dorsal and anal finnage get.