Can Neon Tetra Live With Regani Cichlid?
Neon Tetra and Regani Cichlid are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 76–81°F.
pH
✗ Not Compatible
No pH overlap. Neon Tetra needs pH 6–7, but Regani Cichlid needs pH 7.8–9.
Size
⚠ Use Caution
Significant size difference (5" vs 1.5"). Regani Cichlid may bully or stress Neon Tetra.
Temperament
⚠ Use Caution
Neon Tetra (peaceful) may have issues with Regani Cichlid (semi-aggressive). Monitor closely if attempting.
Swim Level
✓ Compatible
Fish occupy different water levels (Neon Tetra: middle, Regani Cichlid: bottom), reducing conflict.
Important Notes
- Neon Tetra is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 20 gallons
| Parameter | Neon Tetra | Regani Cichlid |
|---|---|---|
| Temperature | 70–81°F | 76–82°F |
| pH | 6–7 | 7.8–9 |
| Max Size | 1.5" | 5" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Middle | Bottom |
| Min Tank | 10 gal | 20 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.