Longfin Bigeye
NameLongfin Bigeye
Scientific NamePristigenys refulgens
Common NamesLongfin Bigeye, Red Bigeye
FamilyPriacanthidae
OriginIndo-Pacific
Temperamentaggressive
Dietcarnivore
Care Levelexpert
Minimum Tank Size (Gallons)250
Max Size (Inches)12
Water TypeSaltwater
Temperature Range (°F)72-78
pH Range8.1-8.4
Description
The Longfin Bigeye (*Pristigenys refulgens*) is a striking deep-water marine fish characterized by its brilliant red coloration, large eyes, and elongated pelvic fins. Primarily nocturnal, it is a predatory species found in the Indo-Pacific, inhabiting rocky reefs and deeper waters. This species is not typically kept in home aquariums due to its specialized needs and predatory nature.
