Overview
- Native to the Indo-Pacific, commonly found in coral reefs and shallow lagoons.
- Easily identifiable by its vibrant yellow body and occasionally subtle blue markings around its face and fins.
- Known for being hardy, active, and moderately territorial; suitable for beginner to intermediate marine hobbyists.
- Popular due to its striking coloration and resilience in aquarium environments.
Feeding
- Omnivorous diet; naturally consumes algae, plankton, and small marine invertebrates.
- Accepts a wide range of aquarium foods including marine flakes, pellets, brine shrimp, mysis shrimp, and spirulina-based diets.
- Frequent small feedings recommended to maintain health and vibrant coloration.
- A varied diet ensures nutritional balance and optimal health.
Habitat
- Suitable for smaller aquariums (minimum 30 gallons) with ample swimming space and structured live rock formations.
- Stable, mature aquarium conditions crucial for long-term health.
- Plenty of hiding places and coral structures necessary to mimic natural habitats and reduce stress.
- Moderate water circulation and effective filtration required to maintain optimal water quality.
Fish Care
- Ideal water temperature: 74-80°F (23-27°C).
- Recommended pH level: 8.1-8.4; specific gravity: 1.020-1.025.
- Hardy but sensitive to rapid changes; consistent monitoring and regular maintenance important.
- Regular checks for marine diseases and parasites; early intervention ensures continued health.
Compatibility
- Semi-aggressive; best housed with similar-sized or slightly larger, robust tank mates.
- Generally reef-safe, but can be territorial towards passive or smaller species.
- Ideal tank mates include clownfish, dwarf angelfish, tangs, and robust wrasses.
- Territorial behavior requires careful introductions and adequate aquarium space.
Aquarium Behavior
- Active swimmer, frequently exploring and defending its territory.
- May show territorial aggression, especially in smaller aquariums.
- Often interacts positively with caretakers, especially during feeding times.
- Providing ample hiding spaces and clearly defined territories helps minimize aggression and stress.