Stone Sculpin
NameStone Sculpin
Scientific NameCottus cognatus
Common NamesStone Sculpin, Slimy Sculpin, Northern Sculpin
FamilyCottidae
OriginNorth America, Eurasia
Temperamentsemi-aggressive
Dietcarnivore
Care Levelintermediate
Minimum Tank Size (Gallons)20
Max Size (Inches)6
Water TypeFreshwater
Temperature Range (°F)40-65
pH Range6.5-7.5
Compatible SpeciesLarger dace, Robust minnows, Other similarly sized sculpins
Description
The Stone Sculpin is a small, bottom-dwelling freshwater fish characterized by its large head, broad pectoral fins, and mottled brown coloration for camouflage. It is a nocturnal predator that thrives in cold, clear, and highly oxygenated waters.
