60 gallon reef tank, about 6 months old. Currently have a PJ cardinal, polka dot cardinal, midas blenny, purple firefish, longnose hawkfish and a green reef chromis. About 20 inverts including stag horn hermit, emerald crab, blood shrimp and other various snails. Looking for a suggestion on a fish that has really nice blue colors and will be good with what I have in the tank. For corals I have a duncan, a finger leather and some zoas. Thanks in advance!


