Old Wife
NameOld Wife
Scientific NameEnoplosus armatus
Common NamesOld Wife, Oldwife, Zebra Fish
FamilyEnoplosidae
OriginAustralia, New Zealand
Temperamentsemi-aggressive
Dietcarnivore
Care Leveladvanced
Minimum Tank Size (Gallons)180
Max Size (Inches)18
Water TypeSaltwater
Temperature Range (°F)68-75
pH Range8.1-8.4
Compatible SpeciesLarge Angelfish, Tangs (if tank size permits), Other large, robust, semi-aggressive fish
Description
The Old Wife is a distinctive saltwater fish known for its striking black and white vertical stripes and elongated, fan-like dorsal and anal fins. Native to temperate Australian and New Zealand waters, it possesses venomous spines, requiring careful handling. This species can grow quite large and is best suited for experienced aquarists with spacious tanks.
