Technically none are considered reef safe, but it's going to be a reef aquarium trial by fire. Gonna add a few different corals as large colonies, aiming for particularly noxious and cheap stuff (GSP, giant xenia, large gorgonians, large leathers, kenya trees). Whatever they don't eat will stay. I'll probably try an Acropora colony or 2 at some point as well. And most likely I'll add a few larger sponges, like red finger, yellow ball, yellow branching, and orange ear sponges. I'd keep a few nice macros (since I have a bunch of gorgeous Caulerpa species and some really nice Dragon's breath with my seahorses), but I have a pair of longspine urchins going in here that will mow it all down to nothing.
So far, I know the pearlscale eats Pocillopora and Seriatopora, and the ulietensis eats Discosoma and Rhodactis. The rhino bannerfish hasn't tried any corals yet, but I haven't really added any since the ornate butterfly died, as they were all in an effort to get him eating. The corals won't survive in this quarantine with hypo and poor lights, but at least the pearlscale and ulietensis didn't let them die in vain.