Can Common Pleco Live With Fire Eel?
Common Pleco and Fire Eel CAN coexist, but with some risks. Careful setup and monitoring required.
Detailed Analysis
Known Pairing
✓ Compatible
Fire Eel and Common Pleco are known to coexist well.
Temperature
✓ Compatible
Good temperature overlap at 75–82°F.
pH
✓ Compatible
Good pH overlap at 6.5–7.5.
Size
✓ Compatible
Compatible sizes (18" and 24").
Temperament
⚠ Use Caution
Common Pleco (peaceful) may have issues with Fire Eel (semi-aggressive). Monitor closely if attempting.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Tank Requirements
Minimum tank size for this combination: 113 gallons
| Parameter | Common Pleco | Fire Eel |
|---|---|---|
| Temperature | 72–82°F | 75–82°F |
| pH | 6.5–7.5 | 6.5–7.5 |
| Max Size | 18" | 24" |
| Temperament | Peaceful | Semi-aggressive |
| Swim Level | Bottom | Bottom |
| Min Tank | 75 gal | 75 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.