Dispar Anthias (Pseudanthias dispar)

The Dispar Anthias, also known as the Peach Anthias, is a stunning and active species known for its vibrant peach to pink coloration. Males are particularly eye-catching, with a more intense coloration and elongated dorsal fin. This schooling fish thrives in groups and is best kept in a well-established reef tank with plenty of swimming space and a stable environment. The Dispar Anthias is a hardy and slightly less demanding anthias species, making it a great option for intermediate aquarists.

Care Information

• Maximum Size: Up to 4 inches.
• Tank Size: 70 gallons minimum; larger tanks are recommended for groups, with open swimming space and some rockwork for hiding.
• Diet: Carnivorous; feeds primarily on zooplankton in the wild. In captivity, it accepts a variety of foods, including frozen mysis shrimp, brine shrimp, and finely chopped marine fare. Feeding multiple small meals daily is recommended to mimic natural feeding patterns.
• Water Temp: 72-78°F.
• Salinity: 1.020-1.025.
• Aggression: Peaceful; best kept in groups of 3 or more, with one male and multiple females to mimic natural harems.
• Skill Level: Intermediate; requires consistent feedings, stable water parameters, and a mature tank environment to thrive.
• Reef Compatibility: Reef-safe; does not harm corals or invertebrates, making it an excellent addition to reef aquariums.

Special Feature - Sexual Dimorphism
Male Dispar Anthias are more vibrantly colored than females, with intense peach to red hues and elongated dorsal fins. Housing a group with a single male and multiple females allows for natural behavior and displays.

Compatibility
This anthias is peaceful and does well in community reef tanks. Avoid housing with overly aggressive or fast-feeding tankmates that may outcompete it for food. It thrives when kept in a group with other anthias or small, non-aggressive fish.

Coloration

• Indo-Pacific Region: The Dispar Anthias has a peach-to-pink body with faint blue or purple accents on its fins. Males are more intensely colored and have elongated dorsal fins, adding a dynamic and colorful presence to the aquarium​.

Typical Habitat

• Distribution: Native to the Indo-Pacific, particularly in deeper reef zones and lagoons where it forms large schools. In aquariums, it thrives in setups with stable conditions, plenty of swimming space, and a peaceful environment​.