Jansen's Wrasse
NameJansen's Wrasse
Scientific NameThalassoma jansenii
Common NamesJansen's Wrasse, Jansen's Thalassoma
FamilyLabridae
OriginIndo-Pacific, Red Sea, East Africa, Western Pacific
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)120
Max Size (Inches)8
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Compatible SpeciesLarge Tangs, Large Angelfish, Triggerfish (with caution), Puffers, Other large, robust wrasses (different species)
Description
The Jansen's Wrasse is a striking marine fish known for its bold black, white, and yellow coloration. It is an active and robust species that requires a large, mature aquarium with plenty of swimming space and rockwork. This wrasse can be semi-aggressive, especially towards smaller or similarly shaped tankmates.
