I've got bluestripes, I collected several prs while diving in HI, they all eat frozen cyclops and refrigerated arctipods. It took about a week to get them to eat frozen, but they all do fine on them. I have my best pr (they regularly lay eggs and are out in front all the time) in a 29 gal nano with several pygmy angels and some wrasses and butterflies and the native population of pods is lacking.