Fishby LogoFishby

Riffle Sculpin Aquarium Care Guide

Cottus gulosus

Got a photo? Identify fish instantly with the Fishby app.

Open the app

Keeping Riffle Sculpin in an aquarium requires the right conditions.

Aquarium Information

  • Care level: advanced
  • Temperament: territorial
  • Diet: carnivore
  • Minimum tank size: 30 gallons
  • Compatibility: Best kept in a species-specific tank or with other cold-water, bottom-dwelling fish of similar size that are not easily intimidated. Avoid aggressive or fin-nipping species.
  • Special requirements: Requires a well-oxygenated tank with strong water flow, mimicking a riffle environment. Abundant hiding places such as rocks, caves, and driftwood are essential. Substrate should consist of gravel and small to medium-sized rocks. Sensitive to poor water quality and elevated temperatures.

Water parameters

Temperature
10-18°C (50-65°F)
pH level
6.5-7.5
Hardness
5-15 dGH

Explore Riffle Sculpin

Identify fish anywhere

Free on iOS, Android, and Web. Photo identification, full species details, and more.

Open in app