Well, my clown trigger and sohal tang were the hit of the Christmas party. Everyone couldn't get enough of them especially the "Sohal show"... that's when I put in a nori clip and he chases every other fish away from it. I do this for special occasions only because he can get quite nasty. Usually I break the nori sheet in small pieces, soak them a little, then dump them in the tank. And since they're so many pieces and they're all over he lets the other fish eat them too.