Can Emperor Tetra Live With Star Sapphire Cichlid?
Emperor Tetra and Star Sapphire Cichlid CAN coexist, but with some risks. Careful setup and monitoring required.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 75–81°F.
pH
⚠ Use Caution
Very narrow pH overlap (7.5–7.5). Hard to maintain precisely.
Size
⚠ Use Caution
Significant size difference (10" vs 2"). Star Sapphire Cichlid may bully or stress Emperor Tetra.
Temperament
⚠ Use Caution
Emperor Tetra (peaceful) may have issues with Star Sapphire Cichlid (semi-aggressive). Monitor closely if attempting.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Important Notes
- Emperor Tetra is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 75 gallons
| Parameter | Emperor Tetra | Star Sapphire Cichlid |
|---|---|---|
| Temperature | 73–81°F | 75–82°F |
| pH | 5.5–7.5 | 7.5–8.5 |
| Max Size | 2" | 10" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Middle | Middle |
| Min Tank | 15 gal | 75 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.