Black-Axil Chromis
Chromis atripectoralis
Origin: Indo-Pacific, East Africa to Tuamoto Islands
Water Parameters
Quick Stats
- Max Size
- 11 cm
- Min Tank
- 100 L
- Lifespan
- 4-8
- Swimming Level
- middle
- Schooling
- Yes (5+)
- Diet
- Omnivore — marine flake, mysis, enriched brine shrimp, spirulina
- Temperament
- Peaceful; schooling; non-aggressive toward all tankmates
About
Chromis atripectoralis closely resembles C. viridis but is distinguished by a distinctive black spot at the base of the pectoral fin. Found throughout the Indo-Pacific over shallow reef flats, it is a peaceful schooling species that adapts rapidly to aquarium life and complements most reef communities beautifully.
Care Guide
Keep in groups of 5+ for natural schooling behaviour. Feed a varied omnivore diet: marine flake, mysis, enriched brine shrimp, spirulina. Peaceful with almost all reef fish. Excellent dither fish to bring out shy reef inhabitants. Hardy and disease-resistant. One of the safest chromis species for reef aquariums.
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