Wow they change colors too glad I asked awesome fish I saw a sunburst Anthias before too this just makes choosing harder, or I just need a bigger tank!The fish is a lyretail - one of seven. One to them has been trying to "man-up" for the last 3 months and is finally almost all red
I believe the purple coral is a heliopora while the orange is a montiporaIt's rarely a draw, even with corals from the same Genus. Typically, the more aggressive coral wins. What are the two types that are meeting? Looks like the purple coral is winning, in my opinion.