Cherub Angelfish (Centropyge argi)

Fish in the family Pomacanthidae. Moderate care. Reef Safe with Caution.

Cherub Angelfish

Quick facts

Scientific nameCentropyge argi
FamilyPomacanthidae
Also known asAngelote Pigmeo
Care levelModerate
Reef safetyReef Safe with Caution
TemperamentSemi Aggressive
Dietomnivore
Adult size3.2 in
Minimum tank size70 gallons
Water parametersTemperature: 72-78°F pH: 8.1-8.3 Salinity: 1.02-1.025
Feeding schedule2-3 times daily

Appearance

A small angelfish reaching approximately 3 inches, characterized by deep red coloration on the body and head, with electric blue highlights and markings along the eye and gill cover. The dorsal and anal fins display subtle blue edging, and the body shape is compressed and rounded, typical of Pomacanthidae.

Diet and feeding

Feed a varied diet of high-quality marine flakes, small pellets, and frozen foods including brine shrimp, mysis shrimp, and enriched preparations. Include vegetable matter and algae-based supplements 2-3 times weekly.

Difficulty and care for the Cherub Angelfish

The Cherub Angelfish requires moderate care due to its sensitivity to water quality fluctuations and susceptibility to parasitic diseases. While hardy once established, it demands a well-maintained reef aquarium and careful acclimation.

Common health issues

Ich, lateral line erosion (head and lateral line disease), parasitic infections, bacterial infections

Origin and habitat

Western Atlantic, from the Caribbean and Bahamas south to northern South America, including reefs around islands such as Cozumel and Belize.

Log Cherub Angelfish in your reef tank

Reef Trak gives you the full record on every species in your tank: acquisition date, source, photos, parameters at time of stocking, and links to maintenance and feeding events. Track Cherub Angelfish alongside everything else in your reef.