Chilean Silverside
NameChilean Silverside
Scientific NameOdontesthes regia
Common NamesChilean Silverside, Pejerrey
FamilyAtherinopsidae
OriginSoutheastern Pacific, Chile, Peru
Temperamentpeaceful
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)180
Max Size (Inches)20
Water TypeBrackish/Marine
Temperature Range (°F)65-75
pH Range7.5-8.5
Compatible SpeciesLarger brackish gobies, Brackish mollies, Other large, peaceful brackish/marine fish
Description
The Chilean Silverside (*Odontesthes regia*) is a slender, schooling fish native to the southeastern Pacific coast of Chile and Peru. This euryhaline species inhabits marine, brackish, and occasionally freshwater environments. They are active, primarily planktivorous carnivores requiring large tanks and specific water parameters.
