Can Congo Tetra Live With OB Mbuna?

Congo Tetra and OB Mbuna are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 75–82°F.

pH ⚠ Use Caution

Very narrow pH overlap (7.5–7.5). Hard to maintain precisely.

Size ✓ Compatible

Compatible sizes (3.5" and 5").

Temperament ✗ Not Compatible

Congo Tetra (peaceful) is not compatible with OB Mbuna (aggressive). Aggression or stress is very likely.

Swim Level ⚠ Use Caution

Both fish occupy the middle level and OB Mbuna is territorial. Provide plenty of space and hiding spots.

Important Notes

  • Congo Tetra is a schooling fish and needs at least 6 of its kind.

Tank Requirements

Minimum tank size for this combination: 58 gallons

ParameterCongo TetraOB Mbuna
Temperature73–82°F75–82°F
pH6–7.57.5–8.5
Max Size3.5"5"
TemperamentPeacefulAggressive
Swim LevelMiddleMiddle
Min Tank30 gal55 gal

Check More Combinations

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