Description
The Yellow Tail Double Bar Chromis is an attractive, active damselfish known for its silvery-blue to bluish-green body, contrasting yellow tail, and distinctive dark bars near the rear of the body. It is a peaceful-to-moderately assertive schooling fish that adds constant movement to the upper and middle portions of a marine aquarium. Best kept in a suitable group when aquarium size and stocking allow.
Lighting
Moderate to high lighting
No specialized lighting is required.
Placement (Aquarium Zone)
Middle to upper reef
Provide open swimming space combined with branching live rock, caves, and sheltered areas where the fish can retreat.
Temperature
24–27°C (75–81°F)
Salinity
1.024–1.026 SG
pH
8.1–8.4
Alkalinity
8–10 dKH
Flow
Moderate to strong, turbulent flow
Good circulation is beneficial, with calmer areas around rockwork.
Diet
Omnivorous / Planktivorous
Foods:
Mysis shrimp
Brine shrimp
Copepods
Zooplankton
Finely chopped marine seafood
High-quality marine pellets
Marine flakes
Frozen marine foods
Feed a varied diet 1–2 times daily. Smaller, frequent portions can help maintain condition in active specimens.
Adult Size (up to)
Approximately 15–17 cm (6–7 inches)
Care Level
Intermediate
