Acanthurus nigrofuscus, commonly called the Brown Surgeonfish, is a robust and active tang species native to the Indo-Pacific region. This large variant is well-suited for experienced marine aquarists seeking a lively addition to their reef or fish-only tanks.
Care Level: Moderate. This species requires stable water parameters and a well-established aquarium.
Temperament: Generally peaceful but can be territorial towards conspecifics or similar tang species. Best kept singly or in a large tank with ample swimming space.
Diet: Primarily herbivorous. Feed a varied diet rich in marine algae, seaweed sheets (nori), and specialised herbivore pellets or flakes. Supplement with occasional meaty foods to ensure balanced nutrition.
Minimum Tank Size: 180 litres (approximately 50 gallons) recommended to provide sufficient swimming room and reduce territorial behaviour.
Reef Safety: Yes. Compatible with reef aquariums as it does not typically nip at corals or sessile invertebrates.
Lighting Requirements: Standard marine aquarium lighting is sufficient. No special lighting needs.
Water Flow: Moderate to strong water movement mimics natural reef environments and supports health.
Placement: Mid to upper water column swimmers. Provide ample open swimming space with some live rock for grazing and shelter.
Origin: Indo-Pacific region.
Maximum Size: Up to 25 cm (10 inches) in length.
Regular water changes and stable water chemistry are essential for maintaining health. Avoid housing with overly aggressive species to prevent stress.
Reviews
There are no reviews yet.