Majestic Angel | AdultThe Majestic Angelfish (Pomacanthus navarchus), or Navarchus Angel, is a true centerpiece fish. A full grown adult will require an 72 180 gallon+ aquarium with plenty of hiding places and rock work for grazing on. They can become territorial and keeping them with other Angels can be tricky. They are almost always aggressive towards their own species. Juveniles usually take 18 24 months to completely transform to their adult colors. Majestic Angels are