Can Flowerhorn Live With Neon Tetra?

Flowerhorn and Neon Tetra are NOT compatible tank mates.

Detailed Analysis

Known Pairing ✗ Not Compatible

Flowerhorn and Neon Tetra are known to have compatibility issues.

Temperature ✓ Compatible

Good temperature overlap at 78–81°F.

pH ✓ Compatible

Good pH overlap at 6.5–7.0.

Size ✗ Not Compatible

Extreme size difference. Flowerhorn (12") may eat or bully Neon Tetra (1.5").

Temperament ✗ Not Compatible

Flowerhorn (aggressive) is not compatible with Neon Tetra (peaceful). Aggression or stress is very likely.

Swim Level ⚠ Use Caution

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

Trait Conflict ✗ Not Compatible

Flowerhorn is a predator and may eat Neon Tetra.

Important Notes

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

Tank Requirements

Minimum tank size for this combination: 60 gallons

ParameterFlowerhornNeon Tetra
Temperature78–86°F70–81°F
pH6.5–7.56–7
Max Size12"1.5"
TemperamentAggressivePeaceful
Swim LevelMiddleMiddle
Min Tank55 gal10 gal

Check More Combinations

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