All fish / Pomacentridae

Lubbock's Chromis

Chromis lubbocki

Also known as lubbock's chromis, lubbocks chromis, cape verde chromis

Lubbock's Chromis is a small damselfish from the Cape Verde Islands with a deep body and a forked tail. Its colouring blends from darker tones on the front to brighter shades towards the back. Keepers prize it as an uncommon, reef-safe planktivore that brings movement to the open water of a reef tank.

Care at a glance

Care level

Moderate

Temperament

Semi

Adult size

7 cm

Temperature

22 to 26 °C

pH

8.1 to 8.4

Smallest tank

200 litres

Keep as

Small group of 5 or more in a larger tank, or singly

Diet

Omnivore: mysis, enriched brine shrimp, copepods, quality marine flakes and pellets

Swims

Middle of the tank

Lifespan

5 to 8 years

Water

Marine (saltwater)

Wild range

Eastern Central Atlantic: Cape Verde Islands

Breeding

Like other chromis, males clear a nest site on rock and guard eggs laid by the females. The larvae drift in open water and need very small live foods, so captive rearing is rarely achieved.

Good to know

It is rarely seen in the trade because of its restricted range, so identification should be confirmed. Groups need plenty of space, as weaker fish can be bullied when the shoal is cramped.