This sunburst butterfly fish, like all butterfly fish, mate for life! To protect the families of these monogamous fish, we invite you to join us in wearing reef-safe sunscreen. Toxins in some sunscreens can harm fish by turning them into “zombies” who can’t or don’t want to reproduce. It also harms newborns in the larval phase and even weakens the juveniles. Such a simple act of buying reef safe sunscreen makes a big difference! Mahalo!
Original source can be found here.