Redspot Emperor
NameRedspot Emperor
Scientific NameLethrinus lentjan
Common NamesRedspot Emperor, Redspot Emperor Bream, Lentjan Emperor, Purple-spotted Emperor
FamilyLethrinidae
OriginIndo-Pacific, Red Sea, Persian Gulf, East Africa, Western Pacific
Temperamentsemi-aggressive
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)250
Max Size (Inches)20
Water TypeSaltwater
Temperature Range (°F)72-82
pH Range8.1-8.4
Compatible SpeciesLarge Groupers, Large Snappers, Robust Angelfish, Large Tangs, Triggerfish (with caution)
Description
The Redspot Emperor is a large, predatory marine fish recognized by its silvery-grey body and a prominent red or purplish spot behind the operculum. Found across the Indo-Pacific, it is a popular food fish and requires a very spacious, mature marine aquarium due to its size and diet. They are known to feed on benthic invertebrates and smaller fish.
