Can Celestial Pearl Danio Live With Deep Water Hap?
Celestial Pearl Danio and Deep Water Hap are NOT compatible tank mates.
Detailed Analysis
Temperature
⚠ Use Caution
Very narrow temperature overlap (75–76°F). Maintaining stable temp in this range may be difficult.
pH
⚠ Use Caution
Very narrow pH overlap (7.5–7.5). Hard to maintain precisely.
Size
✗ Not Compatible
Extreme size difference. Deep Water Hap (6") may eat or bully Celestial Pearl Danio (1").
Temperament
⚠ Use Caution
Celestial Pearl Danio (peaceful) may have issues with Deep Water Hap (semi-aggressive). Monitor closely if attempting.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Important Notes
- Celestial Pearl Danio is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 55 gallons
| Parameter | Celestial Pearl Danio | Deep Water Hap |
|---|---|---|
| Temperature | 65–76°F | 75–82°F |
| pH | 6.5–7.5 | 7.5–8.5 |
| Max Size | 1" | 6" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Middle | Middle |
| Min Tank | 10 gal | 55 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.