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Fish Saltwater Care: medium Peaceful

Carpenter's Flasher Wrasse

Paracheilinus carpenteri
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Other names: Carpenter's wrasse, Flasher wrasse, Paracheilinus carpenteri
Group: Marine fish · Family: Labridae · Origin: Western Pacific — the Philippines and surrounding islands

A small wrasse with thin blue lines on its orange-red body and colorful fins that open like a "flash" during display. It reaches 8 cm; kept as a harem, reef-safe.

Will it suit my tank?

Last updated October 16, 2026

Temperature
24–27°C
pH
8.1–8.4
Adult size
8 cm
Minimum tank size
200 liters
Social structure
Harem (one male, several females)
Male–female ratio
1 erkek : 3 dişi
Swimming zone
Middle
Diet
Carnivore
Breeding
Egg scatterer

Water parameters

Temperature24–27°C
pH8.1–8.4
Recommended range
May escape, needs a lid Considered reef safe

Overview

October 16, 2026 · Suggest an edit

Carpenter's flasher wrasse is a small member of the wrasse family that takes its name from the quick "flashing" display males perform for females and rivals. During the display the male suddenly intensifies his colors, spreads his dorsal and anal fins to the full and makes short dashes. Its body is orange-red with thin blue lines. Females are smaller and plainer. Specimens are wild-collected.

Tank Setup

October 16, 2026 · Suggest an edit
  • At least 200 liters for one male and 3 females; rock structures below, open swimming space above.
  • Salinity specific gravity 1.023–1.026, pH 8.1–8.4, temperature 24–27°C.
  • Reef-safe; it leaves corals and invertebrates alone.
  • A lid is essential: It is an excellent jumper; use a mesh lid.

Diet

October 16, 2026 · Suggest an edit

Carnivorous; in the wild it eats zooplankton. Frozen mysis, copepods, enriched brine shrimp and small granule food. Because of its small size, feeding small amounts 3 times a day is best.

Behavior and Compatibility

October 16, 2026 · Suggest an edit

Peaceful and timid; dominant fish drive it into hiding. There should be only one male in the same aquarium; males of different Paracheilinus species also clash. It can be kept together with fairy wrasses in a large aquarium.

Good companions: Fairy wrasses, anthias, cardinalfish, gobies, firefish goby, clownfish, cleaner shrimp.

Avoid: Sixline wrasse, dottybacks, aggressive damsels, lionfish and large predators.

A short profile for this species

The Carpenter's Flasher Wrasse page has the basics, but the sections below have not been written yet. If you keep this species, write a section from your own experience; it will be published under your name after editor approval.

Tank mates

This list is calculated automatically from the species profile and grows as new species are added to the catalog. Try it in the planner for a definite answer.

Should not be kept together

Hobbyist notes

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Change history and contributors
  1. Page created · October 16, 2026