Common name: Blue Green Reef Chromis

Scientific name: Chromis bami Randall & McCosker, 1992
Blue Green Reef Chromis Damsel fis, Chromis viridisBlue Green Reef Chromis (Chromis viridis)

General information

The Blue Green Reef Chromis, Chromis viridis, is a species of damselfish that is popular among reef aquarium enthusiasts. This small, peaceful fish is known for its shimmering blue-green coloration and schooling behavior. They are a hardy species, making them suitable for both novice and experienced aquarists.

Details

Recommended minimum tank volume
100 liter (26 gallons)
Salinity
S.G. 1.020 to 1.025
Temperature
24 to 28 °C (75 to 82 °F)
Acidity
pH 8.1 to 8.4
Average size
8 cm (3″)
Care level
Easy Hardy and adaptable
Diet
Omnivore Varied diet, accepts most foods
Social
School Best in groups of 6+
Reefsafe
Yes
Aggression
Peaceful
Captive bred
Yes Bred in home aquariums

Taxonomy

  1. Kingdom
    Animals
    Animalia
  2. Phylum
    Chordates
    Chordata
  3. Class
    Ray-finned Fishes
    Actinopterygii
  4. Order
    Perch-like Fishes
    Perciformes
  5. Family
    Damselfish
    Pomacentridae
  6. Genus
    Chromis
    Chromis
  7. Species
    Blue Green Reef Chromis
    Chromis bami Randall & McCosker, 1992

Care

Blue Green Reef Chromis are relatively easy to care for. They thrive in well-established aquariums with stable water conditions and plenty of swimming space. These fish prefer to be in groups, so it's recommended to keep them in schools of five or more for their well-being. A varied diet of meaty foods and herbivore preparations will help maintain their vibrant colors and health.

Reproduction

In the wild, Blue Green Reef Chromis spawn during dawn or dusk, releasing eggs and sperm into the water column where fertilization occurs. In the aquarium, breeding is less common but can occur if the environment is stable and there are both males and females present. The eggs are pelagic, meaning they float with the currents until hatching.

Habitat

Blue Green Reef Chromis are found in the Indo-Pacific region, from the Red Sea to the central Pacific. They inhabit coral reefs, often found in large schools above staghorn corals and other branching corals. They typically reside in the upper parts of the reef, where they have quick access to open water to evade predators.