Whitetail Chromis (Chromis albicauda)

Fish in the family Pomacentridae. Easy care. Reef Safe.

Whitetail Chromis

Quick facts

Scientific nameChromis albicauda
FamilyPomacentridae
Care levelEasy
Reef safetyReef Safe
TemperamentPeaceful
Dietplanktivore
Adult size3.5 in
Minimum tank size55 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.023-1.025
Feeding schedule2-3 times daily

Appearance

Chromis albicauda is a small damselfish with a predominantly blue to blue-green body and a distinctive white or pale tail. The body is compact and fusiform, with the white coloration sharply demarcating the caudal fin from the colored body, making identification straightforward in the aquarium.

Diet and feeding

Chromis albicauda are planktivores in nature. In captivity, feed high-quality flake food, small pellets, and frozen zooplankton (mysis shrimp, copepods) multiple times daily to maintain coloration and health.

Difficulty and care for the Whitetail Chromis

Chromis albicauda is an easy species suitable for beginner to intermediate aquarists. They are hardy, peaceful, and adapt well to established reef aquariums with proper water quality and feeding.

Common health issues

Ich, velvet disease, finrot if water quality declines

Origin and habitat

Indo-Pacific coral reef regions from the Red Sea and East Africa to Hawaii, including the Great Barrier Reef and throughout Micronesia.

Log Whitetail Chromis in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Whitetail Chromis alongside everything else in your reef.