Corris Green Wrasse (Halichoeres chloropterus)

Corris Green Wrasse (Halichoeres chloropterus)

Local Pickup only

 

Description:
The Corris Green Wrasse, also known as the Pastel Green Wrasse or Green Halichoeres Wrasse, is a beautiful and active reef fish admired for its shimmering emerald-green body with subtle blue and yellow highlights. As it matures, the coloration deepens, displaying a luminous sheen that stands out beautifully against coral backdrops. Known for its constant movement and curious nature, this wrasse brings life and personality to any reef aquarium.

 

Care Level: Easy to Moderate
This wrasse is hardy, adaptable, and well-suited for both beginner and experienced aquarists. It thrives in well-established reef or fish-only tanks with stable water parameters and plenty of live rock for foraging and shelter.

 

Temperament:
Generally peaceful, though it may show territorial behavior toward smaller wrasses or similar-shaped fish. It’s best kept singly unless housed in a very large tank. It coexists well with most reef-safe fish, invertebrates (with caution), and corals.

 

Lighting Requirements:
Standard reef lighting is sufficient. The Corris Green Wrasse doesn’t have specific lighting needs, but proper illumination helps maintain the vibrancy of its green and blue coloration.

 

Water Flow:
Moderate to strong water movement mimics its natural reef habitat and supports its active swimming behavior.

 

Tank Size:
Minimum of 75 gallons is recommended to accommodate its energetic nature and swimming space. Provide an open sandy area and rockwork with hiding crevices.

 

Placement & Habitat:
Ensure a fine sand substrate—this wrasse buries itself at night or when startled. Avoid sharp or coarse substrates, as they can injure the fish. Include rock structures for security and foraging.

 

Diet:
Carnivorous. In the wild, it feeds on small crustaceans, worms, and mollusks. In captivity, it accepts a variety of meaty foods such as mysis shrimp, brine shrimp, finely chopped seafood, and high-quality marine pellets. A varied diet ensures bright coloration and robust health.

 

Feeding:
Feed 2–3 times daily in small portions. This species is an active hunter and benefits from frequent feedings.

 

Reef Compatibility:
With Caution. While generally considered reef-safe, the Corris Green Wrasse may consume small invertebrates such as feather dusters, small shrimp, or snails. It will not harm corals.

Sexual Dimorphism:
Males and females appear similar, though males may exhibit brighter hues and a slightly more robust body shape.

 

Water Parameters:

• Temperature: 24–27°C (75–81°F)

• Salinity: 1.023–1.026

• pH: 8.1–8.4

• Alkalinity: 8–12 dKH

• Ammonia/Nitrite: 0 ppm

• Nitrate: <10 ppm

 

Behavior & Compatibility:
Active, inquisitive, and constantly on the move, this wrasse adds dynamic energy to the tank. It helps control pests such as pyramid snails and bristleworms, making it a beneficial addition to many reef setups. However, ensure it is kept with tankmates of similar size and temperament to prevent bullying or stress.

 

Highlights:
✅ Vibrant emerald coloration with blue/yellow undertones
✅ Hardy, active, and pest-controlling species
✅ Peaceful with most reef-safe fish
✅ Ideal for medium to large reef aquariums

 

Fun Facts

• Natural Habitat: Found throughout the Indo-Pacific, especially around coral rubble zones and lagoons.

• Sand Sleeper: Burying itself in sand at night or when frightened is a natural defense mechanism.

• Pest Patrol: Known to help manage nuisance pests like flatworms, bristleworms, and pyramid snails.

• Color Evolution: Juveniles are often lighter green with faint patterns, deepening in color as they mature.

• Intelligent & Observant: Recognizes feeding routines and often greets keepers at the glass.

• Cleaning Behavior: In the wild, juveniles occasionally act as cleaner fish for other reef species.

• Long-lived: With proper care, can live 5–7 years or longer in captivity.