Dive In Join Reef

Clownfish

Amphiprion ocellaris
546 views Last updated: November 17, 2025

Overview


Known for their vibrant orange bodies with three distinct white bands edged in black. They have a symbiotic relationship with sea anemones, which provides them protection from predators.

Origin: Indo-Pacific, including the Great Barrier Reef, Southeast Asia, and Japan.

Family: Pomacentridae

Physical Characteristics


Maximum Size: 11.00 cm
Temperament: Semi Aggressive
Care Level: Easy
Diet Type: Omnivore

Habitat Requirements


Water Type: Marine
Temperature Range: 24.0°C - 28.0°C
pH Range: 8.1 - 8.4
Water Hardness: Not specified
Minimum Tank Size: 75 liters

Care and Feeding


Diet Information:

A varied diet of high-quality flake food, pellets, and frozen foods like mysis shrimp and brine shrimp.

Care Level: Easy

Breeding


Breeding Difficulty: Moderate

Clownfish are protandrous hermaphrodites, meaning all are born male and the dominant individual in a group will change sex to female. Breeding requires a mated pair, which will lay eggs on a flat surface near a host anemone. The male will guard and fan the eggs until they hatch. Rearing the fry requires special care and a diet of rotifers and newly hatched brine shrimp.

Compatibility


Semi Aggressive

Generally peaceful with other fish, but can be territorial with other clownfish unless they are a mated pair. They are known to host in a variety of anemone species.