Look i am living in Egypt its hard for me to get it easy .. but i have access to all the redsea fish i can get one butterfly we have plenty of types but really i do not know which one should i get to eat them i do not care about zoas my main concern is sps if you could tell me fish to try that i can find in redsea this will be helpfulQuite the infestation. Your answer is a Bluehead Kleini Butterfly. Will eat these like candy, not bother coral and will eat all foods dry and frozen offered.
It Must be the bluehead as pictured below. The yellow version may go after zoa and other LPS
I have two (1 in each tank ) and very peaceful and im aptasia free