Originally Posted by salteedog
whats a good food for a copperband butterfly? Flake, or mysa shrimp good?
You could try mysis shrimp. Some might be picky and require live foods at first such as clams or mussels. They like aiptasia too.
IMO, best is a system with a large refugium and a lot of healthy live rock for them to graze and pick off natural inhabitants from supplimented with mysis...