Azure Demoiselle
NameAzure Demoiselle
Scientific NameChrysiptera hemicyanea
Common NamesAzure Demoiselle, Azure Damselfish, Half-blue Damselfish, Yellow-belly Damselfish
FamilyPomacentridae
OriginIndo-Pacific, Indonesia, Papua New Guinea, Solomon Islands
Temperamentsemi-aggressive
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)20
Max Size (Inches)3
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesClownfish, Gobies, Blennies, Tangs, Wrasses, Other semi-aggressive damselfish (in larger tanks)
Description
The Azure Demoiselle is a vibrant saltwater fish known for its striking blue upper body and yellow lower half. This hardy species is popular in reef aquariums, though it can exhibit territorial behavior, especially towards conspecifics or smaller, more timid fish. It is an excellent choice for beginner marine aquarists due to its resilience.
