Blackbar Chromis
Chromis retrofasciata
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Suggested Tank
30+ gallons
Max Size
2 inches
Difficulty
Temperament
Description
A small tan-to-yellow damselfish with a bold black bar across the rear of the body where the caudal peduncle meets the tail, and bright pale fins; juveniles show subtle neon-blue accents around the eye and lower fins. It is one of the most peaceful members of the damselfish family, hovering near branching corals and rockwork and retreating into cover when startled. Keep singly or in an odd-numbered small group in a well-aquascaped reef of 30 gallons or more (longer tanks for groups), with plenty of branching rock or coral for shelter; it is fully reef and invertebrate safe.
Reef Safe
Yes
Environment
The Blackbar Chromis requires a tank with plenty of hiding spots and open swimming areas. It prefers a well-lit tank with moderate to strong water flow.
Behavior
The Blackbar Chromis is a schooling fish that prefers to be in groups of three or more. It is generally peaceful but can become territorial if the tank is too small.
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Blackbar Chromis
Chromis retrofasciata
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