Can Domino Damselfish Live With Purple Firefish?
Domino Damselfish and Purple Firefish are NOT compatible tank mates.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 74–82°F.
pH
✓ Compatible
Good pH overlap at 8.0–8.4.
Size
✓ Compatible
Compatible sizes (5" and 3.5").
Temperament
✗ Not Compatible
Domino Damselfish (aggressive) is not compatible with Purple Firefish (peaceful). Aggression or stress is very likely.
Swim Level
⚠ Use Caution
Both fish occupy the middle level and Domino Damselfish is territorial. Provide plenty of space and hiding spots.
Tank Requirements
Minimum tank size for this combination: 40 gallons
| Parameter | Domino Damselfish | Purple Firefish |
|---|---|---|
| Temperature | 74–82°F | 74–82°F |
| pH | 8–8.4 | 8–8.4 |
| Max Size | 5" | 3.5" |
| Temperament | Aggressive | Peaceful |
| Swim Level | Middle | Middle |
| Min Tank | 30 gal | 20 gal |
Check More Combinations
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