Midnight Angel (Bleeker, 1853)
| Scientific Name | Centropyge nox |
| Diet | Herbivore; algae, sponges, tunicates |
| Alt Common Name | Midnight Angel, Ohaguroyakko (Jap. 'black teeth valet') |
| Family | Pomacanthidae |
| Origin | W. Pacific |
| Aquarist Level | Intermediate |
| Reef Safe | With Caution |
| Coloration | Black |
| Disposition | Peaceful except with other dwarf angels |
| Hardiness | Moderate |
| Compatibility | Peaceful with other species. Aggressive with own species |
| Mature Size | 4 inches |
| Sexual Dimorphism | Males tend to have brighter coloration. |