Can Buenos Aires Tetra Live With Electric Blue Jack Dempsey?
Buenos Aires Tetra and Electric Blue Jack Dempsey CAN coexist, but with some risks. Careful setup and monitoring required.
Detailed Analysis
Temperature
✓ Compatible
Good temperature overlap at 74–82°F.
pH
✓ Compatible
Good pH overlap at 6.5–7.5.
Size
✓ Compatible
Compatible sizes (3" and 8").
Temperament
⚠ Use Caution
Buenos Aires Tetra (semi-aggressive) may have issues with Electric Blue Jack Dempsey (semi-aggressive). Monitor closely if attempting.
Swim Level
⚠ Use Caution
Both fish occupy the middle level and Electric Blue Jack Dempsey is territorial. Provide plenty of space and hiding spots.
Important Notes
- Buenos Aires Tetra is a schooling fish and needs at least 6 of its kind.
Tank Requirements
Minimum tank size for this combination: 58 gallons
| Parameter | Buenos Aires Tetra | Electric Blue Jack Dempsey |
|---|---|---|
| Temperature | 64–82°F | 74–84°F |
| pH | 6–8 | 6.5–7.5 |
| Max Size | 3" | 8" |
| Temperament | Semi-aggressive | Semi-aggressive |
| Swim Level | Middle | Middle |
| Min Tank | 30 gal | 55 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.