Japanese Chromis (Pomacentrus japanese)

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

Japanese Chromis

Quick facts

Scientific namePomacentrus japanese
FamilyPomacentridae
Care levelModerate
Reef safetyReef Safe
TemperamentSemi Aggressive
DietOmnivore
Adult size4 in
Minimum tank size100 gallons
Water parametersTemperature: 75-80°F (24-27°C) pH: 8.0-8.4 Salinity: 1.021-1.025
Feeding scheduleFeed 2-3 times daily

Appearance

Oval-bodied fish, approximately 12 cm long, with a bright orange body and three distinct black horizontal stripes along flanks. White margin on caudal fin is characteristic feature.

Diet and feeding

Marine algae, copepods, small crustaceans, mysis shrimp, brine shrimp (artemia), seaweed, and small fish in both wild and aquarium settings.

Difficulty and care for the Japanese Chromis

Moderate - Japanese Chromis requires standard marine aquarium maintenance and intermediate fish keeping skills.

Common health issues

Marine ich, Fin rot, Swim bladder disorder, Bacterial infections, Parasitic infestations

Origin and habitat

The Pomacentrus japanese is natively found in the Western Pacific Ocean along the coastal regions of Japan, Korea, China, and Taiwan. It typically inhabits shallow coral reefs at depths ranging from 1-30 meters.

Log Japanese 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 Japanese Chromis alongside everything else in your reef.