
Chaetodontoplus cephalareticulatus
Family: Pomacanthidae Β· Large Angelfish
Also known as: Maze-face Angelfish, Reticulated Angelfish, Cephalareticulatus Angelfish
The Maze Angelfish is a captivating and rare member of the Chaetodontoplus genus, distinguished by the intricate labyrinthine pattern of blue-gray lines that covers its face and head, creating the maze-like appearance that gives this species its common name. The body transitions from a dark brownish-gray anterior to a rich yellow-orange posterior, with the caudal fin displaying a bright yellow hue. The contrast between the complex facial patterning and the bold body colors creates an appearance that is truly unlike any other angelfish in the marine hobby.
In the wild, the Maze Angelfish inhabits coral-rich reef slopes and protected lagoons across the western Pacific, with most specimens in the aquarium trade originating from Indonesian and Papua New Guinean waters. It is typically found at moderate depths between 10 and 40 meters, often near sponge-covered reef walls and overhangs. The species is uncommon throughout its range, and its elusive nature combined with the visual appeal of its unique patterning have made it highly sought after by collectors.
Captive breeding of the Maze Angelfish has been achieved, improving availability beyond the limited numbers that arrive through wild collection. However, expert-level care is still recommended. This species requires a spacious aquarium of at least 180 gallons with well-established live rock, excellent water quality, and a calm community environment. Like other Chaetodontoplus species, it is not reef safe and will readily consume sponges and may pick at corals and invertebrates. Patient feeding training during acclimation, along with a varied diet rich in sponge-based preparations, is the key to long-term success.
Maze Angelfish are omnivores with a strong preference for sponges and tunicates. In captivity, offer premium sponge-based angelfish preparations, frozen mysis shrimp, enriched brine shrimp, spirulina, nori, and high-quality pellet foods. Patient feeding training may be needed initially. A highly varied diet is critical for maintaining health and the species' vivid coloration.
The Maze Angelfish is semi-aggressive and will defend territory against other large angelfish, especially other Chaetodontoplus species. It coexists well with tangs, larger wrasses, and other robust community fish. Avoid overly aggressive tankmates that may stress this species during acclimation.
Check CompatibilityThe Maze Angelfish has been captive bred by specialty marine breeders. Like other Chaetodontoplus, it is a pelagic spawner that forms pairs. Captive-bred specimens are increasingly available and tend to adapt more readily to aquarium conditions and prepared foods compared to wild-caught individuals.