Pink Streak Wrasse (Pseudocheilinops Ataenia)

The Pink Streak Wrasse is a peaceful and colorful addition to nano and reef aquariums, known for its subtle pink body accented with fine red and orange streaks. This small, shy wrasse is an excellent choice for controlling pests like flatworms and other small invertebrates, making it a functional and beautiful member of a cleanup crew. Its small size, non-aggressive nature, and adaptability to a variety of tank setups make it a favorite among aquarists of all experience levels.

Care Information

• Maximum Size: Up to 2.5 inches.
• Tank Size: 10 gallons minimum; ideal for nano tanks or peaceful community setups with plenty of hiding spots.
• Diet: Carnivorous; feeds on small invertebrates, including pests like flatworms. In captivity, it accepts a variety of foods, such as mysis shrimp, brine shrimp, copepods, and high-quality marine pellets or flakes.
• Water Temp: 72-78°F.
• Salinity: 1.020-1.025.
• Aggression: Peaceful; rarely aggressive, even toward other wrasses or similarly sized tankmates.
• Skill Level: Beginner; hardy and easy to care for, making it suitable for aquarists of all experience levels.
• Reef Compatibility: Reef-safe; does not harm corals or invertebrates, making it an excellent addition to reef tanks.

Special Feature - Nano-Friendly Pest Control
The Pink Streak Wrasse is a great choice for smaller tanks due to its nano-friendly size and pest-controlling habits. It actively hunts small invertebrates, helping to maintain a healthy and balanced ecosystem in your tank.

Compatibility
This wrasse is peaceful and does well with other non-aggressive tankmates. Avoid housing it with large, predatory fish or highly territorial species that might intimidate it. It thrives in tanks with plenty of rockwork and caves for hiding.

Coloration

• Indo-Pacific Region: The Pink Streak Wrasse features a soft pink body with fine red and orange streaks, giving it a subtle yet elegant appearance. Its active and inquisitive behavior adds energy to the aquarium without causing disruption​.

Typical Habitat

• Distribution: Found in the Indo-Pacific, particularly in reef zones with abundant rockwork and coral. In aquariums, it thrives in setups with stable conditions, plenty of hiding spots, and a peaceful environment.