Pink-streaked wrasse
The pink-streaked wrasse is a small marine fish of the family Labridae, native to reefs of the western Pacific. It is a diminutive, secretive wrasse with a reddish to pink body marked by fine longitudinal pink and orange streaks and subtle green tones. Unlike many larger wrasses it is peaceful and retiring, spending much of its time hidden among rockwork and rubble, and it can be kept singly or in small groups given enough cover. It is well suited to nano and peaceful reef aquariums, where its small size and mild temperament make it an ideal microfauna predator. It is a carnivore feeding on tiny crustaceans and other small invertebrates, including copepods and amphipods, supplemented with small frozen foods. A mature tank with abundant live rock and established pod populations helps it thrive. Reef-safe and non-aggressive, it is prized as one of the smaller, more manageable wrasses for compact systems.
Water parameters
| Temperature | 24 – 27 °C |
|---|---|
| pH | 8.1 – 8.4 |
| Carbonate hardness (KH) | 8 – 12 °dKH |
| Salinity | 33 – 35 SG |
Tank & stocking
| Minimum tank volume | 100 L |
|---|---|
| Volume budget per individual | 15 L — adds up with tank-mates |
“Minimum tank volume” is a reasonable floor, not an absolute limit. The per-individual budget is used by the Aqua app to estimate how heavily a tank is stocked.
Frequently asked questions
What size aquarium does Pink-streaked wrasse need?
Provide at least 100 litres to keep Pink-streaked wrasse in good conditions.
What water parameters does Pink-streaked wrasse need?
A temperature of 24–27 °C, pH 8.1–8.4, saltwater.
Is Pink-streaked wrasse peaceful or aggressive?
Its temperament is peaceful.
What does Pink-streaked wrasse eat?
Its diet: carnivore.
How big does Pink-streaked wrasse get?
Around 6.5 cm as an adult.
Is Pink-streaked wrasse suitable for beginners?
Care level: intermediate.
Planning a tank with Pink-streaked wrasse?
AquaTender turns these parameters into live advice: it checks whether your tank is big enough, how heavily it's stocked, and whether your fish are compatible — then tracks water tests, photos and maintenance for you.
Fish from the same biotope
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