twomenandatank
New member
i have a 120gal. reef with about 200 lbs of live rock and has been up for 2 years. would it be ok to put a copper banded butterfly in this tank? my tank has 2 true perculas, sailfin, mimic, hippo tang, mandrin, bi-color blenny, pink skunk clown, two cleaner shrimp, sand sifter fish and star, two bubbletip roses and many other soft corals. if the butterfly will go in tank i'm planning on taking out the hippo tang for it.