Blackbar Chromis
(Chromis retrofasciata)

Descrição

Blackbar Chromis: A Peaceful Flash of Yellow for Your Reef

Add a captivating splash of color and calm to your marine aquarium with the elegant Blackbar Chromis. Its distinctive markings and gentle demeanor make it a prized jewel for any reef keeper.

Overview

The Blackbar Chromis (*Chromis retrofasciata*) is a beautiful small marine fish, typically showcasing a bright yellowish to tan body, accented by a bold, vertical black bar near its tail. Juveniles may even display touches of neon blue around their eyes and fins. These active, graceful swimmers bring constant motion to your mid to upper water column, often darting between live rock structures for security and exploration.

Care Level

Considered easy to care for, the Blackbar Chromis is a peaceful and hardy choice for both beginner and experienced aquarists. While generally docile with other tankmates, they can exhibit aggression towards their own species, especially in smaller groups or tanks. Keeping them singly or in larger groups of five or more in adequately sized aquariums helps mitigate this behavior.

Tank Essentials

A minimum of 120 liters (approximately 30 gallons) is recommended for a single Blackbar Chromis, with larger tanks (150L+) essential for groups to thrive peacefully. Provide plenty of open swimming space alongside ample live rock for shelter and exploration. Maintain stable marine water parameters with a pH range of 8.0-8.5 and a temperature of 22-27°C.

Diet

As omnivores, Blackbar Chromis thrive on a varied diet. Offer high-quality marine flake foods, supplemented with small, meaty options like frozen mysis shrimp, enriched brine shrimp, and finely chopped seafood. Feed small portions multiple times daily to support their active metabolism.

Why Buy From Us

When you choose to buy Blackbar Chromis online from Corais de Vidro, you’re investing in healthy, responsibly sourced aquarium fish. We prioritize ethical practices, humane shipping, and a strict quarantine process to ensure your new marine inhabitants arrive in prime condition, ready to flourish in your carefully curated healthy aquarium. Discover the difference quality makes.

• Scientific Name: *Chromis retrofasciata*
• Common Name / Variant: Blackbar Chromis
• Maximum Size: 5-6 cm
• Origin: Indo-West Pacific (Indonesia to Fiji, north to Southern Japan, south to New Caledonia)
• pH Range: 8.0–8.5
• Temperature: 22–27°C (72-82°F)
• Lifespan: 5–8 years
• Swimming Zone: Mid to upper

Bring the serene beauty of the Blackbar Chromis to your aquarium today!