Can Ember Tetra Live With Hifin Swordtail?

Ember Tetra and Hifin Swordtail are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 73–82°F.

pH ⚠ Use Caution

Very narrow pH overlap (7.0–7.0). Hard to maintain precisely.

Size ✗ Not Compatible

Extreme size difference. Hifin Swordtail (5") may eat or bully Ember Tetra (0.8").

Temperament ✓ Compatible

Both fish have compatible temperaments.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Ember Tetra is a schooling fish and needs at least 8 of its kind.

Tank Requirements

Minimum tank size for this combination: 20 gallons

ParameterEmber TetraHifin Swordtail
Temperature73–84°F72–82°F
pH5.5–77–8
Max Size0.8"5"
TemperamentPeacefulPeaceful
Swim LevelMiddleMiddle
Min Tank10 gal20 gal

Check More Combinations

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