Can Common Pleco live with Paradise Fish? With caution
Large size gap — watch that Common Pleco doesn't bully Paradise Fish.
Side by side
| 🐡 Common Pleco | 🐟 Paradise Fish | |
| Adult size | 18" | 2.6" |
| Min tank | 125 gal | 20 gal |
| Temperature | 72–82°F | 61–79°F |
| pH | 6.5–7.8 | 6–8 |
| Temperament | Semi-aggressive | Aggressive |
Why
- Large size gap — watch that Common Pleco doesn't bully Paradise Fish.
- Aggressive plus semi-aggressive pairing — watch for territorial disputes.
How to make it work
- Large size gap — watch that Common Pleco doesn't bully Paradise Fish.
- Aggressive plus semi-aggressive pairing — watch for territorial disputes.
- Provide ample swimming space, sight breaks, and matched water parameters.