Creature record
Four-Line Wrasse - Petit Planet Creature
Where to find Four-Line Wrasse in Petit Planet: habitat, season, time, weather, catch method, size range and sell values from the Final Beta.
Four-Line Wrasse
Once grown, it no longer offers cleaning services for other fish.
On this page
At a glance
- Type
- Saltwater Fish
- Group
- Azure Islet Depths (Taffeh)
- Habitat
- Coastal Waters
- Distribution
- Islets
- Season
- Year-Round
- Time
- All Day
- Weather
- Any Weather
Size & value
3 – 5 cm
Species size range recorded in the Final Beta.
Quality and star rating both affect the sale price. MAX-size catches have a glowing aura.
How to catch Four-Line Wrasse
Use the Fishing Rod. The exact approach depends on the creature’s category and, for shore-dwellers, its species type.
- Cast the Fishing Rod into the right water: rivers and lakes for freshwater fish, coastal waters for saltwater fish.
- Wait for the nibbles, then strike when the line bites down.
- Higher-quality saltwater fish need a slow reel-in. Keep the line from snapping instead of holding the button down.
First catch: the creature is added to the Omnidex. Offer it to Mors at the Omni-Gallery to put it on display and unlock its Omnipedia entry.
Where and when to find it
Habitat: Coastal Waters. Distribution: Islets — this is an islet specialty, so plan it into a Starsea Voyage rather than a planet sweep..
Season: Year-Round. Time: All Day. Weather: Any Weather. If two of those tags are restrictive, check the creature tracker before you set out.
Omnipedia
Coral Zone · Larabicus quadrilineatus
The four-line wrasse is commonly known as a cleaner fish that provides cleaning services to other fish, which is why many saltwater aquarium enthusiasts choose to keep them.
However, most people are shocked to discover that when these fish grow up, the adults switch to feeding on coral polyps, causing devastating damage to coral colonies in the tank.
Where this data comes from
Compiled from official Petit Planet announcements and the community-maintained Petit Planet Wiki (CC BY-SA 4.0), then checked against the Final Beta build. Data snapshot: October 30, 2026. Values can change before the December 4, 2026 launch.
- Creature — The Petit Planet Wiki
- The Petit Planet Wiki (community)
- Petit Planet official website
- Community wiki page
Fan-made reference. Game names and assets belong to HoYoverse. See sources & credits.