Gualala Roach
NameGualala Roach
Scientific NameHesperoleucus symmetricus
Common NamesGualala Roach, California Roach
FamilyCyprinidae
OriginNorth America, California, Gualala River Basin
Temperamentpeaceful
Dietomnivore
Care Leveladvanced
Minimum Tank Size (Gallons)30
Max Size (Inches)5
Water TypeFreshwater
Temperature Range (°F)50-70
pH Range6.5-8.0
Compatible SpeciesOther peaceful, cool-water native fish, White Cloud Mountain Minnows, Cool-water Danios
Description
The Gualala Roach is a small, native freshwater fish endemic to the Gualala River basin in California. This subspecies of California Roach is characterized by its streamlined body, silvery-gold coloration, and often reddish fins, especially during breeding. They are omnivorous, feeding on aquatic insects, algae, and detritus in cool, clear stream environments.
