Pyramid Butterflyfish - PhilippinesHemitaurichthys polylepis The Pyramid Butterflyfish is fairly hardy and adapts well to life in an aquarium if acclimated properly. Most butterflies in this genus can be added in a group. They won't do well with fish that are overly aggressive, but they may nip at fish that are very timid. Initially, the Pyramid Butterflyfish can be shy, so its ideal to ensure there are plenty of hiding places to help them acclimate to their new surroundings. Unlike