They are omnivores. So they eat meat and vegis. They need both to stay healthy and colorful.
Mine eats Omega One kelp flakes AND marine flakes
Frozen: Cyclopeze, marine cusine, Emerald entree (meat and vegi!) Mysis shrimp, brine if I give it to her)
At first mine wouldent eat anything but mysis but after she learned to trust me shell eat anything I put in the tank.
If you havent fed frozen b4, just a tip. I like to defrost the cube in a little cup with tank water and after its all broke up I drain al the tank water out. It helps get rid of alot of juices that can build up nitrates n such