Sixbar Wrasse (Thalassoma hardwicke)
Thalassoma hardwicke
Origin: Indo-Pacific
Water Parameters
Quick Stats
- Min Tank
- 350 L
- Lifespan
- 6-10
- Swimming Level
- middle
- Schooling
- No
- Diet
- carnivore
- Temperament
- Semi-aggressive; may bully smaller or passive fish; active and territorial once established.
About
The Sixbar Wrasse (Thalassoma hardwicke) is a boldly patterned Indo-Pacific species featuring a yellow body with six distinct dark vertical bars and a colourful, patterned head. An active, fast-swimming species that patrols exposed reef crests in the wild, it is best suited to larger aquariums with strong flow. Wild-caught specimens are infrequent in the European trade, making it a valued species for wrasse collectors.
Care Guide
Provide a large aquarium (350L+) with high turnover and good water movement. Feed mysis shrimp, chopped seafood, and quality frozen marine preparations 2–3 times daily. Wraps itself in mucus cocoon to sleep on the substrate — provide a fine sand sleeping area. Semi-aggressive towards similar-sized fish and smaller, passive species; introduce as last addition. Requires a tight lid — strong jumper.
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