Originally posted by calvoley
does the lopezi tang change its color and pattern when stressed or frightened
Nearly all of these fish will change color/pattern in some way when stressed, frightened or sleeping. And none, I will agree, are suitable for a 4' tank for very long. I've seen some tiny one's for sale that might work for a year or so, but that is about it. These are really active swimmers even for a tang - unicorns, vlamingis, all...