Guess I'll know sooner or later- just got oneWhile the Coral Beauty Angelfish is one of the easiest to care for, it needs a 70-gallon or larger tank with plenty of hiding places and lives rock to graze. That's why I still think it's a good idea to keep only one with the same tank size as yours. Unless your reef tank is at least 110 gallons in capacity, the best you can hope for with dwarf angels in the plural is controversial chaos.
While the Coral Beauty Angelfish is one of the easiest to care for, it needs a 70-gallon or larger tank with plenty of hiding places and lives rock to graze. That's why I still think it's a good idea to keep only one with the same tank size as yours. Unless your reef tank is at least 110 gallons in capacity, the best you can hope for with dwarf angels in the plural is controversial chaos.