All fish / Haemulidae
Oriental Sweetlips
Plectorhinchus vittatus
Also known as oriental sweetlips, indian ocean oriental sweetlips, plectorhinchus orientalis, striped sweetlips, sweetlips, チョウチョウコショウダイ, 东方胡椒鲷, 条纹胡椒鲷

Juveniles are black with large white blotches and swim with a striking wriggling motion, while adults turn white with bold black horizontal stripes and bright yellow fins and lips. It is kept for this dramatic colour change and its calm nature in large fish-only or reef systems.
Care at a glance
- Care level
- Hard
- Temperament
- Peaceful
- Adult size
- 45 cm
- Temperature
- 23 to 28 °C
- pH
- 8.1 to 8.4
- Smallest tank
- 1500 litres
- Keep as
- Singly or as a small group in a very large system
- Diet
- Carnivore: mussel, shrimp, squid, krill and mysis, with sinking pellets once weaned
- Swims
- Middle of the tank
- Lifespan
- 10 to 20 years
- Water
- Marine (saltwater)
- Wild range
- Indo-West Pacific: East Africa and Red Sea to Samoa, north to Japan, south to Australia
Breeding
It spawns in open water and has pelagic eggs and larvae. It has not been bred in home aquariums, so all fish sold are wild caught.
Good to know
Small juveniles often refuse food and ship poorly, and adults grow large enough to need a very big tank; they will eat small shrimp and fish. The scientific name Plectorhinchus orientalis is an old synonym of P. vittatus.