Can Ember Tetra Live With Red Rainbowfish?
Ember Tetra and Red Rainbowfish are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 73–80°F.
pH
⚠ Use Caution
Very narrow pH overlap (7.0–7.0). Hard to maintain precisely.
Size
✗ Not Compatible
Extreme size difference. Red Rainbowfish (6") 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.
- Red Rainbowfish is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 55 gallons
| Parameter | Ember Tetra | Red Rainbowfish |
|---|---|---|
| Temperature | 73–84°F | 72–80°F |
| pH | 5.5–7 | 7–8 |
| Max Size | 0.8" | 6" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 10 gal | 55 gal |
Check More Combinations
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