More info
Datasheet
| Minimum Tank Size | 207 litres / 54.68 US gallons |
| Maximum Size | 7.6cm / 2.99inches |
| Reef Compatible | Yes |
| Temperament | Peaceful |
| Care Description | Easy |
| Specific Gravity | 1.020-1.025 |
| Carbonate Hardness | 8-12 |
| pH | 8.1-8.4 |
General Description
The Blue Flasher Wrasse (Paracheilinus cyaneus) is a captivating species belonging to the Labridae family, known for its stunning colors and dynamic activity. Male Blue Flasher Wrasses exhibit striking red and blue coloration, with elongated fin filaments adding to their visual spectacle.
Aquarium Suitability
Reef enthusiasts will find the Blue Flasher Wrasse a highly-desirable addition to their peaceful community tanks, thanks to its peaceful temperament and compatibility with most invertebrates. This species can even encourage shy tank mates to venture out more in the open.
Demands, Care, and Hardiness
Considered an easy-care fish, the Blue Flasher Wrasse is relatively hardy and can thrive in marine aquariums with stable water conditions. It thrives on a carnivorous diet and benefits from being fed multiple times a day to maintain its body weight.
Reef Suitability
Reef keepers can rejoice as the Blue Flasher Wrasse is considered reef-compatible, posing minimal threat to coral and other reef inhabitants. Its preference for the open water column makes it an excellent addition to a peaceful reef environment.
Aquarium Setup
When setting up the aquarium for the Blue Flasher Wrasse, ensure plenty of rockwork with caves and crevices for retreat. It is beneficial to keep them in small groups, introducing all individuals simultaneously or adding females before males. A tight-fitting canopy is recommended to prevent jumping.
Behaviour
The Blue Flasher Wrasse is social and gregarious, preferring to swim in the open water column. Their energetic nature and vibrant colors make them a delightful species to observe in the aquarium.
Feeding and Diet
As carnivorous feeders, Blue Flasher Wrasses require a diet rich in zooplankton and regular feeding to prevent issues in a reef tank setup. Implementing a good protein skimmer and live sand can help manage organic build-up from their frequent feeding regimen.
Habitat and Distribution
In the wild, Blue Flasher Wrasses are found in shallow reef crests and sheltered reefs at depths ranging from 20 to 114 feet. Their natural habitat preferences can guide aquarists in recreating a suitable environment in captivity.