Tomini Tang (Ctenochaetus Tominiensis)

The Tomini Tang, also known as the Tomini Bristletooth Tang or Flame Fin Tang, is a smaller species of tang that is highly valued for its unique appearance and algae-grazing capabilities. With its brownish-gray body, bright yellow dorsal fin, and vivid orange accents on the pectoral fins, the Tomini Tang is both beautiful and functional. Its smaller size and peaceful demeanor make it an ideal choice for reef tanks and community setups.

Care Information

• Maximum Size: Up to 6 inches.
• Tank Size: 70 gallons minimum; larger tanks are recommended to provide ample swimming space and allow for peaceful coexistence with other tankmates.
• Diet: Herbivorous; primarily feeds on algae and detritus, making it an effective tank cleaner. Offering a diet rich in marine-based seaweed, algae, and high-quality herbivore pellets will ensure optimal health. Supplementing with fresh greens such as nori is beneficial.
• Water Temp: 74-80°F.
• Salinity: 1.020-1.025.
• Aggression: Peaceful; generally gets along well with other fish, though it may become territorial towards other tangs or similar species in smaller tanks.
• Skill Level: Beginner to Intermediate; hardy and easy to care for, making it a great option for aquarists of all experience levels.
• Reef Compatibility: Reef-safe; does not harm corals or invertebrates and is beneficial for controlling algae growth in reef environments.

Special Feature - Excellent Algae Grazer
The Tomini Tang is known for its algae-grazing behavior, particularly feeding on film algae and detritus. Its bristle-like teeth are perfectly adapted for scraping algae off rocks and tank surfaces, making it a valuable addition to any aquarium cleanup crew.

Coloration

• Indo-Pacific Region: The Tomini Tang features a dark brownish-gray body with bright yellow dorsal fins and orange pectoral fin tips. Its subtle yet striking coloration makes it a beautiful and eye-catching fish in any aquarium​.

Typical Habitat

• Distribution: The Tomini Tang is native to the Indo-Pacific, particularly around the coral reefs of the Solomon Islands, Fiji, and other parts of Southeast Asia. It inhabits reef slopes and lagoons, where it grazes on algae​