Eyeshadow Cardinalfish

The Eyeshadow Cardinalfish is a delightful and aptly named species recognized by the distinctive dark patch around its eye that resembles applied eyeshadow. This marking stands out dramatically against the fish's pale, translucent body, creating a memorable and endearing appearance. Found throughout the Western Pacific, this species inhabits shallow coral reefs and lagoons where it shelters among coral formations and rock crevices in small social groups.

In the home aquarium, the Eyeshadow Cardinalfish is a beginner-friendly species that requires minimal specialized care. It adapts quickly to captive conditions and accepts a range of commercially available foods within days of introduction. This peaceful species does best when kept in groups of three or more, allowing it to display its natural schooling behavior. A tank of 20 gallons or larger with adequate live rock provides sufficient space and shelter for a small group.

The Eyeshadow Cardinalfish is entirely reef-safe and will not disturb any corals, clams, or invertebrates. Its tranquil temperament makes it an ideal companion for other gentle reef inhabitants. This species adds a touch of personality to the aquarium with its unique facial markings and calm, deliberate swimming style. It is particularly well-suited for nano reef enthusiasts looking for an attractive and easy-to-care-for species.