Sleeper Gobies meet Trigger

Never had a trigger, but will your corals be safe with him?

So far, so good. I've read that Blue Throat and Pink Tail Triggers are the best cangidates for a reef tank, and as long as they are well-fed, they will probably leave coral alone. Sargassums and Crosshatch Triggers are supposed to be somewhat OK as well. also, someone on this site has a Niger Trigger in a reef tank that doesn't bother his coral.