I use a variety of foods as I find that like humans most fish like a varied diet, Even my Cbb eats a few different things,
bloodworms, Ocean Fresh, and several different types of pellets all go into my tank at different times for feeding. I have noticed that my fish will eat all sorts of foods, Nori is another addition that my fish love, I also go to Superstore and get some live clams and cut them up for the fish as well. One thing that I found out is live clams although boring to look at can survive in a reef tank, dropped a couple in by accident and they buried themselves and a few weeks later were just fine, so I don't know but being filter feeders I guess all good so far. There is even a frozen seafood medley you can buy at the local grocery stores that cut up into small pieces also works well. Best advise is try different things , watch how your fish respond and whatever combo's work best....USE THEM.
