Common name: Dusky Angelfish

General Information

The Dusky Angelfish, scientifically known as Centropyge multispinis, is a captivating species often sought after by marine aquarists. This dwarf angelfish is known for its subtle yet beautiful coloration, with a muted brown body adorned with numerous black vertical stripes. Its understated elegance makes it a unique addition to any aquarium. Though not as flamboyant as some of its relatives, the Dusky Angelfish is prized for its resilience and adaptability in captive environments.

This species is native to the Indo-Pacific region, particularly around the coral reefs of the Indian Ocean and parts of the Western Pacific. It is relatively common in the wild, which contributes to its availability in the aquarium trade.

Care

The Dusky Angelfish is considered moderately easy to care for, making it suitable for aquarists with some experience. It thrives in well-maintained reef tanks with plenty of live rock, which provides both hiding places and natural grazing opportunities. A tank of at least 200 liters is recommended to accommodate its active swimming habits and territorial nature.

Water quality is crucial, with a preference for stable conditions. Regular water changes and efficient filtration are essential to maintain the health of this species. While it can adapt to a range of lighting conditions, moderate lighting that mimics its natural environment is ideal.

Diet and Feeding

In the wild, Centropyge multispinis is an omnivore, feeding on algae, small invertebrates, and detritus. In captivity, a varied diet is key to maintaining its health and vibrant coloration. Offer a mix of high-quality pellets or flakes designed for marine omnivores, supplemented with frozen or live foods such as brine shrimp and mysis shrimp.

Feeding should occur once or twice daily, with portions that can be consumed within a few minutes to prevent overfeeding and maintain water quality.

Behavior and Compatibility

The Dusky Angelfish is generally semi-aggressive, particularly towards other dwarf angelfish or similar species. It is best kept singly unless housed in a very large tank where territories can be established. It can coexist with a variety of other fish species, provided they are not overly aggressive or likely to outcompete it for food.

While not considered reef-safe, it may nip at corals, especially if underfed. Caution is advised when introducing it to reef tanks with delicate corals or sessile invertebrates.

Reproduction

Breeding Centropyge multispinis in captivity is challenging and not commonly achieved. They are protogynous hermaphrodites, meaning individuals can change sex from female to male, which is typical of many marine angelfish. Successful breeding requires a well-established tank with stable conditions and a compatible pair.

Health and Common Issues

With proper care, the Dusky Angelfish can live for several years in captivity. Regular monitoring for signs of stress or illness, such as changes in coloration or behavior, is important. Common health issues include marine ich and bacterial infections, which can often be prevented with good water quality and a balanced diet.

Habitat

In the wild, Centropyge multispinis inhabits coral-rich areas of lagoons and outer reef slopes. They are typically found at depths ranging from 5 to 30 meters. Replicating this environment with plenty of live rock and hiding spots is beneficial for their well-being in captivity.