Dusky Margined Wrasse Also known as Dusky-Margin Fairy Wrasse The Dusky Margined Wrasse is an attractive and peaceful species featuring blue-green coloration with distinctive dark-edged fins. This hardy planktivore is an excellent choice for reef aquariums and adds graceful movement throughout the water column. Key Features Scientific Name: Halichoeres marginatus Common Names: Dusky Margined Wrasse, Laboute’s Fairy Wrasse Adult Size: Up to 5 inches Lifespan: 5-7 years with proper care Temperament: Peaceful and reef safe Reef Compatibility: Reef safe Minimum Tank Size: 75 gallons minimum Experience Level: Beginner to Intermediate Habitat & Tank Requirements Tank Environment: Provide abundant live rock with caves and crevices. Appreciates open swimming areas and well-established aquariums. Needs a secure lid as they can jump when startled or during acclimation. Water Parameters: Temperature: 72-78°F (22-26°C) Salinity: 1.020-1.025 pH: 8.1-8.4 Stable water conditions preferred Equipment Recommendations: Quality protein skimmer Adequate filtration Moderate water movement Diet & Feeding Dusky Margined Wrasses are carnivorous planktivores: Staples: High-quality marine pellets, enriched flake foods Frozen Foods: Mysis shrimp, brine shrimp, copepods, cyclops, marine cuisine Live Foods: Live brine shrimp, live copepods (beneficial during acclimation) Feeding Frequency: 2-3 times daily Special Note: Generally accepts prepared foods readily once acclimated Notes & Considerations Males display a blue-green body with dark-bordered dorsal and caudal fins. Completely reef safe; will not harm corals or invertebrates. One of the hardier fairy wrasse species; good choice for first-time fairy wrasse keepers. Secure lid mandatory; can jump if startled. Generally peaceful. Males may display to females or when excited. Active swimmers that utilize all levels of the aquarium. Generally disease-resistant when provided proper conditions. Why Choose a Quarantined Dusky Margined Wrasse? Our quarantined specimens are thoroughly observed, treated preventatively, and already accepting a variety of prepared foods. This careful conditioning period ensures you receive a robust, healthy fish ready to thrive in your reef aquarium.
