Can Keyhole Angelfish Live With Powder Blue Tang?
Keyhole Angelfish and Powder Blue Tang are NOT compatible tank mates.
Detailed Analysis
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 9").
Temperament
✗ Not Compatible
Keyhole Angelfish (semi-aggressive) is not compatible with Powder Blue Tang (aggressive). Aggression or stress is very likely.
Swim Level
✓ Compatible
Swim level compatibility is fine.
Tank Requirements
Minimum tank size for this combination: 100 gallons
| Parameter | Keyhole Angelfish | Powder Blue Tang |
|---|---|---|
| Temperature | 74–82°F | 74–82°F |
| pH | 8.1–8.4 | 8–8.4 |
| Max Size | 7" | 9" |
| Temperament | Semi-aggressive | Aggressive |
| Swim Level | Middle | All |
| Min Tank | 30 gal | 100 gal |
Check More Combinations
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