Overview
- Native to the Indo-Pacific region, commonly found in coral-rich lagoons and seaward reefs.
- Famous for its striking coloration; juveniles have distinct blue, white, and black circular patterns, adults develop vivid yellow and blue stripes with a distinctive black mask around the eyes.
- Known for their bold personality and territorial behavior.
- Undergoes dramatic color and pattern changes from juvenile to adult.
Feeding
- Primarily omnivorous; in the wild feeds on sponges, algae, corals, and invertebrates.
- In aquariums, accepts a diverse diet including marine algae, spirulina, high-quality angelfish preparations, mysis shrimp, brine shrimp, and occasional seafood.
- Regular feedings multiple times per day recommended for health and vibrant coloration.
- Requires diet supplemented with algae and sponge-based foods to maintain proper health.
Habitat
- Prefers large aquariums (minimum 180 gallons) with ample swimming space and live rock structures.
- Needs caves, crevices, and rockwork to establish territories and provide hiding spaces.
- Thrives in a stable, mature aquarium environment.
- Benefits from moderate water circulation and high-quality filtration.
Fish Care
- Optimal water temperature: 74-79°F (23-26°C).
- Ideal pH level: 8.1-8.4, specific gravity: 1.020-1.025.
- Sensitive to poor water conditions; consistent water quality management and regular water changes required.
- Monitor closely for signs of disease, as angelfish can be susceptible to marine parasites and infections.
Compatibility
- Semi-aggressive; best housed with similarly sized and temperament-compatible species.
- May display aggression towards other angelfish or similarly patterned species.
- Not typically reef-safe, as they may nip at corals, sponges, and ornamental invertebrates.
- Suitable tank mates include tangs, larger wrasses, and other semi-aggressive marine fish.
Aquarium Behavior
- Bold and territorial, actively patrolling their aquarium environment.
- Juveniles are more secretive, hiding among rocks and coral structures; adults become more dominant and visible.
- Known to recognize their caretakers and often engage interactively during feeding time.
- Provide ample enrichment and hiding spaces to reduce aggression and stress.