Oneblotch Grouper
NameOneblotch Grouper
Scientific NameEpinephelus tukula
Common NamesOneblotch Grouper, Potato Grouper, Potato Cod
FamilySerranidae
OriginIndo-Pacific, Red Sea, East Africa, Australia, Japan
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)2000
Max Size (Inches)78.7
Water TypeSaltwater
Temperature Range (°F)75-82
pH Range8.1-8.4
Compatible SpeciesOther very large, robust groupers (in extremely large tanks), Large moray eels, Large sharks (in public aquariums)
Description
The Oneblotch Grouper is a massive, predatory marine fish distinguished by its pale body covered in numerous small, dark spots and a prominent dark blotch on its side. It is a formidable hunter of fish and crustaceans, requiring an exceptionally large and specialized environment. Due to its immense adult size and complex care requirements, this species is primarily suited for public aquariums or highly experienced aquarists with vast resources.
