Resplendent Anthias

General information

The Resplendent Anthias is a beautiful and popular species among saltwater aquarium enthusiasts. They can grow up to 5 inches in length and have a lifespan of up to 5 years. They require a minimum tank size of 50 gallons and prefer a reef environment with plenty of live rock and hiding places. It is important to keep only one male per aquarium to avoid aggression among males.

In the wild, Resplendent Anthias feed on zooplankton and small crustaceans. In captivity, they should be fed a varied diet consisting of high-quality flake and pellet foods, supplemented with frozen or live foods such as brine shrimp, krill, and mysis shrimp. It is important to feed small, frequent meals throughout the day.

Males are generally larger and more colorful than females. Males also have a more elongated first dorsal spine.

Resplendent Anthias are known to breed and spawn in captivity. Breeding pairs can be established by introducing a group of juveniles and allowing them to pair off naturally. The female will release her eggs and the male will fertilize them. The eggs will hatch in about 2 days, and the larvae will be free-swimming after another 2 days. The larvae require specialized feeding and care to survive.

Resplendent Anthias are generally hardy and disease-resistant if provided with proper care and water quality. However, they can be susceptible to bacterial, fungal, and parasitic infections if the water quality is poor or if they are stressed.

The Resplendent Anthias is found in the Indo-Pacific region, including the Red Sea, the Maldives, and Fiji.

Resplendent Anthias are generally not harmful to humans, but they can be aggressive towards each other. It is important to keep only one male per aquarium to avoid aggression among males.

Resplendent Anthias should be acclimated slowly to their new environment to avoid shock and stress. The drip acclimation method is recommended, where water is slowly added from the aquarium to the bag containing the fish over a 2 to 3-hour period of time.