I feed at least once a week, sometimes twice. I'll feed (almost) every polyp one full piece of PE Mysis shrimp, or if I've chopped it up several small pieces. Mainly you want to give a few day "rest" period just to be sure they've fully digested.

These guys are really hardy once established and can go long periods of time with no food if they're healthy. I've had them go well over two weeks with no feedings when I was traveling a lot for work. They looked amazing, happy, and plump the whole time. By no means should you do this with newer acquisitions though as they're generally starved through transit by the time we get them.