Mexican Stoneroller
NameMexican Stoneroller
Scientific NameCampostoma ornatum
Common NamesMexican Stoneroller
FamilyLeuciscidae
OriginNorth America, Mexico, Southwestern United States
Temperamentpeaceful
Dietherbivore
Care Levelintermediate
Minimum Tank Size (Gallons)30
Max Size (Inches)6
Water TypeFreshwater
Temperature Range (°F)60-75
pH Range6.5-7.5
Compatible SpeciesDarters, Other peaceful minnows, Small suckers, Cool-water tolerant species
Description
The Mexican Stoneroller is a bottom-dwelling freshwater fish characterized by its subterminal mouth, adapted for scraping algae and diatoms from rocks. Males develop distinctive breeding tubercles on their heads during spawning. They prefer cool, clear, and well-oxygenated water with strong currents.
