Blacktail Chromis
NameBlacktail Chromis
Scientific NameChromis atripectoralis
Common NamesBlacktail Chromis, Black Axil Chromis
FamilyPomacentridae
OriginIndo-Pacific, Western Pacific, Great Barrier Reef, Coral Sea
Temperamentcommunity
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)30
Max Size (Inches)4.5
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesClownfish, Gobies, Blennies, Other peaceful Chromis species, Tangs (in larger tanks), Wrasses, Cardinalfish
Description
The Blacktail Chromis is a hardy and active damselfish known for its schooling behavior and attractive coloration, featuring a yellow tail and often blue spots or stripes on a greenish-brown body. They are peaceful additions to a reef or fish-only saltwater aquarium, providing constant movement and a splash of color. They thrive in groups and require stable water parameters.
