Can Blue Dolphin Cichlid Live With Diamond Tetra?
Blue Dolphin Cichlid and Diamond Tetra CAN coexist, but with some risks. Careful setup and monitoring required.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 75–82°F.
pH
⚠ Use Caution
Very narrow pH overlap (7.5–7.5). Hard to maintain precisely.
Size
⚠ Use Caution
Significant size difference (10" vs 2.5"). Blue Dolphin Cichlid may bully or stress Diamond Tetra.
Temperament
⚠ Use Caution
Blue Dolphin Cichlid (semi-aggressive) may have issues with Diamond Tetra (peaceful). Monitor closely if attempting.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Important Notes
- Diamond Tetra is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 85 gallons
| Parameter | Blue Dolphin Cichlid | Diamond Tetra |
|---|---|---|
| Temperature | 75–82°F | 72–82°F |
| pH | 7.5–8.5 | 6–7.5 |
| Max Size | 10" | 2.5" |
| Temperament | Semi-aggressive | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 75 gal | 20 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.