Can Geophagus Tapajos Red Head Live With Pearl Danio?
Geophagus Tapajos Red Head and Pearl Danio are NOT compatible tank mates.
Detailed Analysis
Temperature
✗ Not Compatible
No temperature overlap. Geophagus Tapajos Red Head needs 78–86°F, but Pearl Danio needs 64–77°F.
pH
✓ Compatible
Good pH overlap at 6.0–7.5.
Size
✓ Compatible
Compatible sizes (7" and 2.5").
Temperament
✓ Compatible
Both fish have compatible temperaments.
Swim Level
✓ Compatible
Fish occupy different water levels (Geophagus Tapajos Red Head: bottom, Pearl Danio: top), reducing conflict.
Important Notes
- Geophagus Tapajos Red Head is a schooling fish and needs at least 5 of its kind.
- Pearl Danio is a schooling fish and needs at least 5 of its kind.
Tank Requirements
Minimum tank size for this combination: 63 gallons
| Parameter | Geophagus Tapajos Red Head | Pearl Danio |
|---|---|---|
| Temperature | 78–86°F | 64–77°F |
| pH | 5.5–7.5 | 6–8 |
| Max Size | 7" | 2.5" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Bottom | Top |
| Min Tank | 55 gal | 15 gal |
Check More Combinations
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