Description
Cherub Dwarf Angelfish – Centropyge argi
Overview:
The Cherub Dwarf Angelfish, also known as the Argi Angelfish, is a small but striking marine fish with a deep blue body, bright yellow tail, and a distinctive black spot on the dorsal fin. Its vivid coloration and lively personality make it an attractive addition to both reef and fish-only aquariums.
Origin:
Native to the Western Atlantic, including the Caribbean Sea and Florida Keys, where it inhabits coral reefs and rocky crevices.
Feeding:
Omnivorous – enjoys a diet of marine algae, spirulina, mysis shrimp, brine shrimp, and high-quality angelfish pellets or frozen foods. Supplement with seaweed sheets to maintain vibrant coloration.
Tank Mates:
Compatible with peaceful to semi-aggressive fish. Territorial toward other dwarf angelfish; best kept singly unless the tank is large. May occasionally nip at soft corals, LPS corals, or clam mantles in reef setups.
Aggression:
Semi-aggressive – will defend its territory but generally peaceful with other species.
Experience Level:
Beginner to Intermediate – hardy and adaptable, suitable for aquarists with some marine experience.
Water Parameters:
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Temperature: 72–78°F (22–26°C)
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pH: 8.1–8.4
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Salinity: 1.020–1.025
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Minimum Tank Size: 55+ gallons
The Cherub Dwarf Angelfish is a colorful, energetic species, perfect for adding contrast and movement to reef and community marine aquariums.




