The Flagfin Angelfish, also known as the Apolemichthys trimaculatus, is a stunning addition to any saltwater aquarium. With its vibrant yellow body and contrasting blue and black markings, this angelfish is sure to be a standout in your tank. It typically grows to about 7 inches in size, making it suitable for medium to large aquariums.As a semi-aggressive fish, it should be housed with other fish of similar temperament and size. Additionally, the Flagfin Angelfish is herbivorous and will thrive on a diet of algae and marine-based foods. This beautiful and striking fish is sure to bring color and life to your home aquarium.