I have a 90 gallon reef tank and want to add my last few fish. I'm thinking of a royal gramma, azure damsel, and Talbot damsel. I currently have Kole, melanurus, 2 clowns, Midas Blenny, 3 cardinal and dwarf flame angel. I haven't added fish in about a year. Tried a few other wrasses and a fire fish. None of them were aggressive enough. Thoughts on the 3 i'm Considering?