Can Ember Tetra Live With Rainbow Cichlid?
Ember Tetra and Rainbow Cichlid are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 73–82°F.
pH
✓ Compatible
Good pH overlap at 6.5–7.0.
Size
✗ Not Compatible
Extreme size difference. Rainbow Cichlid (5") may eat or bully Ember Tetra (0.8").
Temperament
⚠ Use Caution
Ember Tetra (peaceful) may have issues with Rainbow Cichlid (semi-aggressive). Monitor closely if attempting.
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: 30 gallons
| Parameter | Ember Tetra | Rainbow Cichlid |
|---|---|---|
| Temperature | 73–84°F | 72–82°F |
| pH | 5.5–7 | 6.5–8 |
| Max Size | 0.8" | 5" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Middle | Middle |
| Min Tank | 10 gal | 30 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.