Can Cupid Cichlid Live With Oscar?
Cupid Cichlid and Oscar are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 76–81°F.
pH
✓ Compatible
Good pH overlap at 6.0–7.0.
Size
✓ Compatible
Compatible sizes (5" and 14").
Temperament
✗ Not Compatible
Cupid Cichlid (peaceful) is not compatible with Oscar (aggressive). Aggression or stress is very likely.
Swim Level
✓ Compatible
Fish occupy different water levels (Cupid Cichlid: bottom, Oscar: middle), reducing conflict.
Trait Conflict
✗ Not Compatible
Oscar is a predator and may eat Cupid Cichlid.
Important Notes
- Cupid Cichlid is a schooling fish and needs at least 5 of its kind.
Tank Requirements
Minimum tank size for this combination: 93 gallons
| Parameter | Cupid Cichlid | Oscar |
|---|---|---|
| Temperature | 76–84°F | 74–81°F |
| pH | 5.5–7 | 6–7.5 |
| Max Size | 5" | 14" |
| Temperament | Peaceful | Aggressive |
| Swim Level | Bottom | Middle |
| Min Tank | 55 gal | 75 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.