Can Keyhole Angelfish Live With Lemonpeel Angelfish?
Keyhole Angelfish and Lemonpeel Angelfish are NOT compatible tank mates.
Detailed Analysis
Known Pairing
✗ Not Compatible
Keyhole Angelfish and Lemonpeel Angelfish are known to have compatibility issues.
Temperature
✓ Compatible
Good temperature overlap at 74–82°F.
pH
✓ Compatible
Good pH overlap at 8.1–8.4.
Size
✓ Compatible
Compatible sizes (7" and 5").
Temperament
⚠ Use Caution
Keyhole Angelfish (semi-aggressive) may have issues with Lemonpeel Angelfish (semi-aggressive). Monitor closely if attempting.
Swim Level
⚠ Use Caution
Both fish occupy the middle level and Keyhole Angelfish is territorial. Provide plenty of space and hiding spots.
Tank Requirements
Minimum tank size for this combination: 45 gallons
| Parameter | Keyhole Angelfish | Lemonpeel Angelfish |
|---|---|---|
| Temperature | 74–82°F | 74–82°F |
| pH | 8.1–8.4 | 8.1–8.4 |
| Max Size | 7" | 5" |
| Temperament | Semi-aggressive | Semi-aggressive |
| Swim Level | Middle | Middle |
| Min Tank | 30 gal | 30 gal |
Check More Combinations
Use our compatibility checker to add more fish and plan your complete tank.