Madagascar Flasher Wrasse (Paracheilinus hemitaeniatus)
The Madagascar Flasher Wrasse is a vibrant and active marine fish native to the western Indian Ocean, particularly around Madagascar and the nearby islands. This supermale variant reaches a size of 3.5″ to 4″ and is known for its striking coloration and lively behavior.
Key Features
- Species: Paracheilinus hemitaeniatus
- Size: 3.5″ to 4″ (XL)
- Origin: Western Indian Ocean, Madagascar region
- Behavior: Active, social, and territorial in groups
- Water Conditions: Saltwater, temperature 72–78°F, pH 8.1–8.4
Specifications
| Parameter | Value |
|---|---|
| Species | Paracheilinus hemitaeniatus |
| Size (Adult) | 3.5″ to 4″ |
| Sex Variant | Supermale |
| Origin | Madagascar and surrounding waters |
| Compatibility | Best with other wrasses, tangs, and peaceful community fish |
FAQ
What is the typical lifespan of a Madagascar Flasher Wrasse?
Please contact customer service
Is the supermale variant more aggressive than the female form?
The supermale form is generally more active and territorial, especially in smaller tanks. It is best kept in a well-sized community tank with compatible species.
What tank size is recommended for this fish?
A minimum of 55 gallons is recommended to provide adequate space for activity and territorial behavior.



Keith Hodges –
The Madagascar Flasher Wrasse is a stunning addition to my reef tank. The supermale coloration is vivid and it adds a lot of energy to the community. It’s active but not overly aggressive when kept with compatible fish. I’ve had it for three months and it’s thriving.
Jane Ince –
Great fish with bright colors. It’s a bit territorial at first, but after a week of acclimation, it settled into the group. I’m happy with the size and appearance. Needs a good-sized tank though.
Bella Rees –
This wrasse is a visual highlight. The color is intense and it swims actively throughout the day. I paired it with a few other wrasses and it coexists peacefully after a few weeks.