Can Peacock Bass Live With Rummy Nose Tetra?

Peacock Bass and Rummy Nose Tetra are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 76–82°F.

pH ✓ Compatible

Good pH overlap at 6.0–7.0.

Size ✗ Not Compatible

Extreme size difference. Peacock Bass (24") may eat or bully Rummy Nose Tetra (2").

Temperament ✗ Not Compatible

Peacock Bass (aggressive) is not compatible with Rummy Nose Tetra (peaceful). Aggression or stress is very likely.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Trait Conflict ✗ Not Compatible

Peacock Bass is a predator and may eat Rummy Nose Tetra.

Important Notes

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

Tank Requirements

Minimum tank size for this combination: 135 gallons

ParameterPeacock BassRummy Nose Tetra
Temperature76–86°F74–82°F
pH6–7.55.5–7
Max Size24"2"
TemperamentAggressivePeaceful
Swim LevelMiddleMiddle
Min Tank125 gal20 gal

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