Paracheilinus mccoskeri
Beautiful small wrasse with orange body and neon blue lines. Males 'flash' by spreading fins during courtship — hence the name. Reef safe and community-friendly.
Lifespan
4-6 years
Size
6-8cm
Temperature
24〜27℃
Zooplankton, frozen food, pellets
60cm+. Lid absolutely essential — extreme jumper
Ideal as harem: 1 male + multiple females
Colors better in moderate light. Best flashing near lights-out
Intermediate. This is an intermediate-level species. Some prior experience and knowledge of environmental management are recommended.
The ideal temperature for McCosker's Flasher Wrasse is 24〜27℃. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of McCosker's Flasher Wrasse is 4-6 years. With proper care and nutrition, they can live a long and healthy life.
McCosker's Flasher Wrasse typically reaches 6-8cm as an adult. Size may vary depending on care conditions and individual genetics.
McCosker's Flasher Wrasse feeds on: Zooplankton, frozen food, pellets. Aim for a balanced diet with appropriate feeding frequency.
The price of McCosker's Flasher Wrasse varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Find listings for this species
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