Can Powder Blue Tang Live With Watanabei Angelfish?

Powder Blue Tang and Watanabei Angelfish are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 74–80°F.

pH ✓ Compatible

Good pH overlap at 8.1–8.4.

Size ✓ Compatible

Compatible sizes (9" and 6").

Temperament ✗ Not Compatible

Powder Blue Tang (aggressive) is not compatible with Watanabei Angelfish (peaceful). Aggression or stress is very likely.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Tank Requirements

Minimum tank size for this combination: 138 gallons

ParameterPowder Blue TangWatanabei Angelfish
Temperature74–82°F74–80°F
pH8–8.48.1–8.4
Max Size9"6"
TemperamentAggressivePeaceful
Swim LevelAllMiddle
Min Tank100 gal75 gal

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