Common name: Tomato Clownfish

General Information

The Tomato Clownfish, scientifically known as Amphiprion frenatus, is a striking addition to any marine aquarium. Its vibrant red-orange body with a single white stripe behind the eye makes it easily distinguishable and a favorite among hobbyists. Native to the western Pacific Ocean, this species is well-loved for its bold coloration and robust nature, making it a popular choice for both beginner and experienced aquarists.

In the aquarium trade, the Tomato Clownfish is appreciated not only for its beauty but also for its ease of care. As a relatively hardy species, it adapts well to various tank conditions and can be a delightful addition to community tanks, provided its tank mates are chosen wisely.

Care

The Tomato Clownfish is known for its resilience and adaptability, which makes it a suitable choice for aquarists of all skill levels. A well-maintained aquarium that mimics its natural reef environment, complete with live rock and plenty of hiding spots, will ensure its health and happiness. This species thrives in tanks with stable water parameters and good filtration.

For optimal care, ensure the tank is equipped with adequate lighting and water flow. A tank size of 100 liters (approximately 26 gallons) or more is recommended to provide ample space for swimming and to accommodate potential tank mates.

Diet and Feeding

In the wild, Tomato Clownfish are omnivorous, feeding on a mix of algae, plankton, and small invertebrates. In captivity, they should be offered a varied diet that includes high-quality marine flakes or pellets, along with frozen or live foods such as brine shrimp and mysis shrimp.

Feeding should occur once or twice a day, with portions small enough to be consumed within a few minutes to avoid overfeeding and maintain water quality. Supplementing their diet with vitamins can enhance their coloration and support their immune system.

Behavior and Compatibility

Tomato Clownfish are generally semi-aggressive, especially when it comes to defending their territory. They can be kept in community tanks but may show aggression towards other clownfish species or similarly sized fish. It is advisable to house them with peaceful or slightly larger tank mates to minimize conflicts.

These clownfish are known for their symbiotic relationship with anemones, which provides them with protection from predators. However, they can thrive without anemones in a well-structured environment with plenty of hiding spaces.

Reproduction

Like other clownfish, the Tomato Clownfish exhibits protandrous hermaphroditism, meaning individuals start as males and can change to females as they mature. Breeding pairs are typically formed when a dominant male transitions to female. The female will lay eggs on a flat surface, and both parents will guard and aerate the eggs until they hatch.

Symbiosis

Tomato Clownfish are known for their symbiotic relationships with sea anemones, such as Entacmaea quadricolor and Heteractis crispa. This relationship provides mutual benefits: the anemone offers protection with its stinging tentacles, while the clownfish provides food scraps and protection from anemone predators.

Health and Common Issues

In captivity, Tomato Clownfish can live for several years, often exceeding a decade with proper care. Selecting healthy specimens is crucial; look for individuals with vibrant colors and active behavior. Avoid fish with signs of disease or stress.

Routine tank maintenance and a balanced diet are essential for preventing common health issues such as ich and bacterial infections. Regular water changes and monitoring water quality will help maintain a healthy environment.

Habitat

The Tomato Clownfish is found in the warm, shallow waters of the western Pacific Ocean, particularly around coral reefs and lagoons. This natural habitat provides abundant live rock and crevices, which offer shelter and breeding grounds.