What is maroon clownfish?

Maroon clownfish (Premnas biaculeatus) are popular marine aquarium fish known for their striking coloration and unique behavior. They are native to the Indo-Pacific region, particularly found in reefs and lagoons in the Coral Triangle.

Maroon clownfish have a deep red or maroon body color with three white stripes that run vertically across their bodies. They can grow up to 6 inches in length and have a large, dominant personality which may make them aggressive towards other tankmates, especially other clownfish.

These fish are omnivores and will eat a varied diet including live, frozen, and flake foods. They are known to host in coral anemones in the wild, forming a symbiotic relationship where the anemone provides protection and the clownfish provides food scraps and nutrients.

Breeding maroon clownfish in captivity is a popular practice as they are relatively easy to breed and raise. They are typically sold as juveniles and can be kept in pairs or small groups in a suitable aquarium environment with plenty of hiding spaces and a host anemone.

Overall, maroon clownfish are a beautiful and fascinating species to keep in a marine aquarium, but their aggressive behavior towards other fish should be taken into consideration when planning a tank setup.