Well havent had the corals in for very long and so far so good. I was wondering if anyone else has tried this fish? Triggers are generally bad bad but (and this is only what I have read from different books, web sites) the blue jaw is suppsoed to be right up there with niger trigger as far as being reef safe. I cant keep any kind of decorative shrimps or crabs but so far the trigger has been good with the corals. I know that this can change overnight though. I will be upgrading the tank next year, right now only 55g tank with two fish- the blue cheek and a volitan lion. Anyone else had good or bad luck with em or with niger trigger?