Common name: Coral trout
General information
The Coral Trout, also known as the Leopard Coral Grouper or Leopard Coral Trout (Plectropomus leopardus), is a strikingly beautiful fish that is highly prized in the aquarium trade for its vibrant colors and patterns. This species is part of the Serranidae family, which includes groupers and sea basses. The Coral Trout's body is typically a bright red or orange with blue spots, which can vary in intensity depending on the individual and its environment.
Details
- Recommended minimum tank volume
- 1,000 liter (260 gallons)
- Salinity
- S.G. 1.020 to 1.026
- Temperature
- 24 to 28 °C (75 to 82 °F)
- Acidity
- pH 7.8 to 8.4
- Average size
- 70 cm (2′4″)
- Care level
- Moderate to easy Requires large tank and hiding spots
- Diet
- Carnivore Prefers live fish and crustaceans
- Social
- Solo Territorial, best kept alone
- Reefsafe
- No May prey on smaller tank mates
- Aggression
- Aggresive Can be aggressive, especially to conspecifics
- Captive bred
- No
Taxonomy
- KingdomAnimalsAnimalia
- PhylumChordatesChordata
- ClassRay-finned FishesActinopterygii
- OrderPerch-like FishesPerciformes
- FamilyGroupersSerranidae
- GenusCoral TroutPlectropomus
- SpeciesCoral troutPlectropomus leopardus (Lacepède, 1802)
- SynonymsAcanthistius leopardinus (Cuvier, 1828)Holocentrus leopardus Lacepède, 1802Paracanthistius suji Tanaka, 1916Plectropoma cyanostigma Bleeker, 1845Plectropoma leopardinus Cuvier, 1828
Care
Coral Trouts are relatively large fish and require a spacious aquarium to accommodate their size and swimming behavior. They are predatory and can eat smaller fish and invertebrates, so tank mates should be chosen with care. A varied diet of meaty foods such as fish, squid, and crustaceans is essential for their health. They are not reef-safe as they may prey on small fish and invertebrates in the reef tank.
Reproduction
In the wild, Coral Trouts are protogynous hermaphrodites, meaning they start life as females and can change to males as they mature. They form spawning aggregations, and their reproduction timing is often linked to the lunar cycle. In the aquarium, breeding Coral Trouts can be challenging due to their size and the need for precise environmental conditions.
Habitat
Coral Trouts are found on coral reefs and adjacent habitats in the Indo-Pacific region. They prefer clear waters and are often associated with outer reef slopes and drop-offs. Juveniles may inhabit shallower areas, including lagoons and seagrass beds, before moving to deeper reef areas as they mature.