Hey all, Quick question: I have had my anthias for almost a month now, and they are eating great! They get fed very two hours either by me, or by autofeeder, and get a wide variety of food. My question is, they all seem to have a concave belly, no matter how much they eat, is this normal? They are getting spriulina brine shrimp, mysis, marine cusine, mega marine, with vitamins and beta glucan in it, and it seems that their bellies do fill out, but after a while, they are concave again. I always took this as a sign that the fish was "skinny" but now I am not sure. Just wondering if anyone had opinions or advice. =) Thanks!