Fishby LogoFishby

Tilapia Aquarium Care Guide

Oreochromis spp.

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

Open the app

Keeping Tilapia in an aquarium requires the right conditions.

Aquarium Information

  • Care level: intermediate
  • Temperament: semi-aggressive
  • Diet: omnivore
  • Minimum tank size: 100 gallons (for adult Oreochromis niloticus)
  • Compatibility: Can be kept with other large, robust cichlids or similarly sized, non-aggressive species. Avoid small, timid fish as they may be preyed upon or harassed. Intraspecific aggression can be high, especially among males.
  • Special requirements: Require excellent filtration due to their high bioload. A spacious tank with plenty of hiding spots (rocks, driftwood) is essential to reduce aggression. They are sensitive to sudden changes in water quality. Some species can tolerate brackish conditions.

Water parameters

Temperature
24-30°C (75-86°F)
pH level
6.5-8.5
Hardness
100-300 ppm (5-15 dGH)

Explore Tilapia

Identify fish anywhere

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

Open in app