Can Discus Live With Odessa Barb?

Discus and Odessa Barb are NOT compatible tank mates.

Detailed Analysis

Temperature ✗ Not Compatible

No temperature overlap. Discus needs 82–88°F, but Odessa Barb needs 70–79°F.

pH ✓ Compatible

Good pH overlap at 6.0–7.0.

Size ⚠ Use Caution

Significant size difference (8" vs 2.5"). Discus may bully or stress Odessa Barb.

Temperament ✓ Compatible

Both fish have compatible temperaments.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Discus is a schooling fish and needs at least 5 of its kind.
  • Odessa Barb is a schooling fish and needs at least 6 of its kind.

Tank Requirements

Minimum tank size for this combination: 65 gallons

ParameterDiscusOdessa Barb
Temperature82–88°F70–79°F
pH5.5–76–7.5
Max Size8"2.5"
TemperamentPeacefulPeaceful
Swim LevelMiddleMiddle
Min Tank55 gal20 gal

Check More Combinations

Use our compatibility checker to add more fish and plan your complete tank.