True Percula Clownfish (Amphiprion percula) Care Guide
The "true" percula clownfish, often confused with the Common Clownfish (A. ocellaris). Distinguished by thicker black borders around its white bands and a brighter, more vivid orange coloration.
Compiled by Aquairi from published sources · Published · Updated
Overview
Amphiprion percula is a species in the family Pomacentridae. The "true" percula clownfish, often confused with the Common Clownfish (A. ocellaris). Distinguished by thicker black borders around its white bands and a brighter, more vivid orange coloration. Found naturally only in a narrow range of the Indo-Pacific. Pairs readily with Heteractis magnifica and Stichodactyla gigantea anemones.
Taxonomy
- Family: Pomacentridae
- Genus: Amphiprion
- Scientific name: Amphiprion percula
- Other names: Orange Clownfish, Percula Clown
- Origin: Indo-Pacific
Habitat
Native to the western Pacific around northern Queensland (Australia), Papua New Guinea, the Solomon Islands and Vanuatu. Lives in obligate symbiosis with three sea-anemone species (Heteractis magnifica, Stichodactyla gigantea, S. mertensii). Almost all specimens in the trade are now captive-bred.
Tank requirements
- Minimum tank volume: 100 L
- Temperature: 24-27 °C
- pH: 8.1-8.4
- GH: 8-12 °dGH
- Water flow: moderate
- Adult size: 7-11 cm
- Lifespan: 10-20 years
- Difficulty: beginner
Diet
Classified as omnivore. Recommended feeding frequency: 2x daily. In captivity, offer a varied diet appropriate to the species — quality prepared foods supplemented with frozen or live items of suitable size.
Compatibility
- Temperament: semi-aggressive
- Swimming level: middle
- Compatible tank mates: Tangs, Blue Chromis, Firefish Goby, Anemones
- Avoid with: Other Clownfish Species, Aggressive Damsels
Reef compatibility
Generally classified as reef-safe: does not feed on stony or soft corals, tridacnid clams or ornamental shrimps under normal conditions.
Breeding
- Breeding strategy: substrate-spawner
- Breeding difficulty: intermediate
True Percula Clownfish Breeding Guide
Overview
Amphiprion percula is one of the most reliably captive-bred marine fish. It is a protandrous hermaphrodite: every individual matures first as a male, and the largest fish in a group becomes the dominant female. A breeding group consists of a female (largest), a breeding male (second largest), and zero to four progressively smaller non-breeders. If the breeding female dies, the breeding male changes sex to female and the largest non-breeder matures into the new breeding male.
Sexing
Sexes cannot be told apart by color in immature fish. Because the species is protandrous, sex is determined by social rank and size rather than fixed at birth. The simplest path to a pair is to raise two juveniles together; the larger one will develop into the female and the smaller into the breeding male. Established pairs maintain a strict size-based dominance hierarchy.
Conditioning
Reported spawning water temperatures range from about 25 to 28 degrees Celsius. A bonded pair held in stable reef conditions and fed frequently on a varied diet will spawn repeatedly. A host anemone is not required for spawning in captivity, but a flat vertical surface near the chosen territory is used as the nest site.
Spawning Behavior & Trigger
Spawning correlates with the lunar cycle. The male courts the female with fin extension, biting, chasing, and rapid vertical swimming. Eggs are laid in the evening on flat rocks or similar substrate positioned near the anemone host for protection. Depending on female size, a clutch contains roughly 400 to 1500 eggs per cycle.
Egg & Fry Care
The male is highly protective, continuously fanning the eggs to circulate oxygen and removing unfertilized or deteriorating eggs; the female may assist with nest maintenance. Eggs hatch in 6 to 8 days, shortly after sunset and usually on a very dark night. In the wild the larvae are pelagic, drifting in open water and feeding on plankton for about a week before settling. In captivity larvae are reared on small live foods, beginning with rotifers and progressing to Artemia nauplii as they grow.
Common Challenges
The main difficulty is the planktonic larval stage: newly hatched larvae are tiny and require a dense supply of correctly sized live food and stable water quality during the first weeks. Pairs may eat early clutches before settling into a reliable spawning rhythm. The expected breeding tenure of a female is roughly 12 years, so a stable, undisturbed pair can produce clutches for many years.