This species is generally considered reef-safe due to their planktivorous diet. They should leave your corals alone while feeding from the water column. This also means that they are fairly easy to feed since they are already familiar with eating food floating by them in the water
Pyramid Butterfly
Details
Scientific Name: Hemitaurichthys polylepis
Family:
Color: white, yellow, black
Fish Care
Fish Diet: Omnivore
Aggressiveness: Non-Aggressive
Reef Safe: Yes
Minimum Tank Size: 75 gal
Max Size: 7"
Relative Care: Intermediate