Blackfin Chromis
NameBlackfin Chromis
Scientific NameChromis atripectoralis
Common NamesBlackfin Chromis, Black Axil Chromis
FamilyPomacentridae
OriginIndo-Pacific, Western Pacific, Eastern Indian Ocean
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 SpeciesOther Chromis species, Gobies, Blennies, Cardinalfish, Clownfish, Tangs (in larger tanks)
Description
The Blackfin Chromis is a peaceful, schooling saltwater fish known for its iridescent blue-green body adorned with yellow horizontal stripes and a distinctive black spot at the pectoral fin base. They are active swimmers that thrive in established reef or fish-only tanks, adding movement and color.
