Can Gold Pristella Tetra Live With Red Devil?

Gold Pristella Tetra and Red Devil are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 75–82°F.

pH ✓ Compatible

Good pH overlap at 6.5–7.5.

Size ✗ Not Compatible

Extreme size difference. Red Devil (12") may eat or bully Gold Pristella Tetra (1.8").

Temperament ✗ Not Compatible

Gold Pristella Tetra (peaceful) is not compatible with Red Devil (aggressive). Aggression or stress is very likely.

Swim Level ⚠ Use Caution

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

Trait Conflict ✗ Not Compatible

Red Devil is a predator and may eat Gold Pristella Tetra.

Important Notes

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

Tank Requirements

Minimum tank size for this combination: 55 gallons

ParameterGold Pristella TetraRed Devil
Temperature74–82°F75–82°F
pH6–86.5–7.5
Max Size1.8"12"
TemperamentPeacefulAggressive
Swim LevelMiddleMiddle
Min Tank15 gal55 gal

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