Can Penguin Tetra Live With Sven's Eartheater?
Penguin Tetra and Sven's Eartheater are compatible tank mates!
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 78–82°F.
pH
✓ Compatible
Good pH overlap at 6.0–7.5.
Size
✓ Compatible
Compatible sizes (2.5" and 7").
Temperament
✓ Compatible
Both fish have compatible temperaments.
Swim Level
✓ Compatible
Fish occupy different water levels (Penguin Tetra: middle, Sven's Eartheater: bottom), reducing conflict.
Important Notes
- Penguin Tetra is a schooling fish and needs at least 6 of its kind.
- Sven's Eartheater is a schooling fish and needs at least 5 of its kind.
Tank Requirements
Minimum tank size for this combination: 55 gallons
| Parameter | Penguin Tetra | Sven's Eartheater |
|---|---|---|
| Temperature | 72–82°F | 78–86°F |
| pH | 6–7.5 | 5.5–7.5 |
| Max Size | 2.5" | 7" |
| Temperament | Peaceful | Peaceful |
| Swim Level | Middle | Bottom |
| Min Tank | 15 gal | 55 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.