Ball Astyanax
NameBall Astyanax
Scientific NameAstyanax mexicanus
Common NamesBall Astyanax, Mexican Tetra, Mexican Astyanax, Sighted Cave Tetra
FamilyCharacidae
OriginNorth America, Central America, Southern USA, Mexico
Temperamentsemi-aggressive
Dietomnivore
Care Levelbeginner
Minimum Tank Size (Gallons)30
Max Size (Inches)5
Water TypeFreshwater
Temperature Range (°F)68-78
pH Range6.0-8.0
Compatible SpeciesOther robust tetras, Larger rasboras, Peaceful cichlids (e.g., Kribensis), Larger livebearers, Corydoras catfish, Plecos
Description
The Ball Astyanax, likely a common name for a species within the Astyanax genus such as the Mexican Tetra (Astyanax mexicanus), is a hardy and adaptable freshwater fish. It typically exhibits a silvery body and can grow up to 5 inches. While generally peaceful in large schools, it can be semi-aggressive or fin-nip smaller or slow-moving tankmates.
