Dark-fin Chromis
NameDark-fin Chromis
Scientific NameChromis atripectoralis
Common NamesDarkfin Chromis, Black-axil Chromis, Blackfin Chromis
FamilyPomacentridae
OriginIndo-Pacific, Red Sea, Great Barrier Reef
Temperamentcommunity
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)75
Max Size (Inches)4.5
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesClownfish, Gobies, Blennies, Cardinalfish, Tangs, Wrasses, Other peaceful Chromis species
Description
The Dark-fin Chromis is a hardy and active damselfish, typically displaying a yellowish-brown to greenish-brown body with a distinctive black spot at the base of its pectoral fin. These schooling fish are known for their peaceful nature and constant movement, making them an excellent addition to a community reef or fish-only aquarium. They thrive in groups and add vibrant activity to the mid-water column.
