Chrysiptera hemicyanea
| Identification | Vivid royal blue on the upper half of the body transitioning sharply to bright yellow-orange on the lower half and belly. Sometimes called the Azure Damsel or Half-and-Half Damsel. |
| Maximum Length | Up to 2.5 inches (6 cm) |
| Origin | Eastern Indonesia — Kupang, West Timor |
| Minimum Tank Size | 30 gallons |
| Reef Compatibility | Yes |
Behavior
A small, colorful damsel with the classic damsel temperament — active and territorial for its size but manageable. The blue-and-yellow coloration is vivid and does not fade.
Diet & Feeding
Omnivore. Accepts flake, pellets, frozen mysis, and brine shrimp.