Can Oscar Live With Siamese Algae Eater?

Oscar and Siamese Algae Eater are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 75–81°F.

pH ✓ Compatible

Good pH overlap at 6.5–7.5.

Size ✓ Compatible

Compatible sizes (14" and 6").

Temperament ✗ Not Compatible

Oscar (aggressive) is not compatible with Siamese Algae Eater (peaceful). Aggression or stress is very likely.

Swim Level ✓ Compatible

Fish occupy different water levels (Oscar: middle, Siamese Algae Eater: bottom), reducing conflict.

Tank Requirements

Minimum tank size for this combination: 90 gallons

ParameterOscarSiamese Algae Eater
Temperature74–81°F75–82°F
pH6–7.56.5–7.5
Max Size14"6"
TemperamentAggressivePeaceful
Swim LevelMiddleBottom
Min Tank75 gal30 gal

Check More Combinations

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