Can Clarkii Clownfish Live With Helfrichi Firefish?
Clarkii Clownfish and Helfrichi Firefish CAN coexist, but with some risks. Careful setup and monitoring required.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 74–80°F.
pH
✓ Compatible
Good pH overlap at 8.0–8.4.
Size
✓ Compatible
Compatible sizes (5" and 2.5").
Temperament
⚠ Use Caution
Clarkii Clownfish (semi-aggressive) may have issues with Helfrichi Firefish (peaceful). Monitor closely if attempting.
Swim Level
⚠ Use Caution
Both fish occupy the middle level and Clarkii Clownfish is territorial. Provide plenty of space and hiding spots.
Tank Requirements
Minimum tank size for this combination: 40 gallons
| Parameter | Clarkii Clownfish | Helfrichi Firefish |
|---|---|---|
| Temperature | 74–82°F | 74–80°F |
| pH | 8–8.4 | 8–8.4 |
| Max Size | 5" | 2.5" |
| Temperament | Semi-aggressive | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 30 gal | 20 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.