Priacanthus hamrur | L

Priacanthus hamrur, commonly known as the Crescent-Tail Bigeye, is a large, nocturnal marine fish prized for its vibrant red coloration and distinctive large eyes. Native to tropical and subtropical Indo-Pacific waters, this species is a captivating addition to mature marine aquariums.

Care Level: Moderate to advanced. Due to its size and nocturnal habits, Priacanthus hamrur is best suited for experienced hobbyists.

Temperament and Compatibility: Generally peaceful but may exhibit territorial behaviour towards similar-sized or shaped fish. Compatible with other robust species but avoid small, timid fish that may be stressed or preyed upon.

Diet: Carnivorous. Requires a varied diet of meaty foods such as mysis shrimp, krill, chopped seafood, and high-quality frozen preparations. Feeding should be done primarily in the evening or at night to align with its natural activity patterns.

Tank Requirements: Minimum tank size of 180 litres (approximately 50 gallons) recommended to provide ample swimming space and hiding places. A well-established aquarium with plenty of rockwork for shelter is essential.

Lighting and Water Flow: Moderate lighting is preferred, mimicking dusk conditions. Moderate water flow is ideal to replicate natural reef environments without causing stress.

Placement: Provide caves or crevices for daytime hiding. Position the fish in the mid to lower levels of the tank where it can feel secure.

Origin: Indo-Pacific region.

Maximum Size: Up to 30 cm (12 inches) in length.

Priacanthus hamrur is a striking and rewarding species for marine aquarists prepared to meet its specific care needs. Its nocturnal nature and impressive appearance make it a standout specimen in larger reef or fish-only marine tanks.