More info
Datasheet
| Minimum Tank Size | 264 litres / 69.74 US gallons |
| Maximum Size | 12.7cm / 5.00inches |
| 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 Male Vrolik's Wrasse, scientifically known as Halichoeres chrysotaenia, is a striking fish that boasts an iridescent blue and green body adorned with neon red stripes. This wrasse species is visually captivating with its golden-yellow glow under specific lighting conditions. It can be distinguished from similar species by its spotted caudal fin.
Aquarium Suitability
The Male Vrolik's Wrasse is deemed suitable for aquariums, particularly reef tanks, where its vibrant colors can truly shine. It thrives in well-established saltwater aquariums of at least 70 gallons in size, provided with a secure lid to prevent escapes.
Demands, Care, and Hardiness
This wrasse is relatively easy to care for, requiring a peaceful environment and a diet rich in carnivorous foods. With a peaceful temperament, the Male Vrolik's Wrasse can coexist with other peaceful wrasses in a suitable aquarium setup.
Reef Suitability
The Male Vrolik's Wrasse is considered reef-compatible, given its preference for shallow weedy areas rather than coral-rich environments in the wild. It generally poses no threat to sessile invertebrates like soft or stony corals.
Aquarium Setup
To recreate a natural reef habitat for the Male Vrolik's Wrasse, aquarists should include ample live rock for exploration and providing hiding spots. A sandy substrate layer of 2-3 inches deep is essential for burrowing. Additionally, open swimming spaces and areas for foraging should be incorporated into the tank design.
Behaviour
Known for its peaceful temperament, the Male Vrolik's Wrasse can coexist harmoniously with other tank mates, particularly peaceful wrasses. Their active nature and vibrant colors make them a captivating addition to a saltwater aquarium.
Feeding and Diet
In the home aquarium, the diet of the Male Vrolik's Wrasse should consist of a varied selection of carnivorous foods, including frozen mysis shrimp, brine shrimp, and meaty items. Regular feedings throughout the day will help maintain the health and vitality of this species.
Habitat and Distribution
This species is native to the Indian Ocean, with populations ranging from the Maldives and Sri Lanka to Myanmar, western Thailand, and Indonesia. In the wild, Male Vrolik's Wrasses are typically found in shallow weedy areas along rocky shorelines.