Tiger Oscar

Astronotus ocellatus

Also known as: Red Tiger Oscar

A variety of Oscar

The classic oscar strain with bold red-orange tiger markings on a dark body.

Water

Freshwater

Temperature

74–81°F

pH

6–7.5

Hardness

5–20 dGH

Max size

12 in

Min tank

75 gal

Temperament

Aggressive

Social

Solitary

Swim level

All

Diet

Carnivore

Care level

Intermediate

Lifespan

10-15 years

Breeding

Substrate spawner

Suitability

Intermediate

Origin

Cultivated form (wild species: Amazon basin, South America)

Needs 75 gallons or more and strong filtration, as it grows past 12 inches and produces lots of waste. Tankmates must be too big to swallow. Intelligent and interactive, often recognizing its owner, but it will uproot plants and move decor.