Can Blue-Eyed Cardinalfish Live With Naso Tang?

Blue-Eyed Cardinalfish and Naso Tang are NOT compatible tank mates.

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 74–82°F.

pH ✓ Compatible

Good pH overlap at 8.0–8.4.

Size ✗ Not Compatible

Extreme size difference. Naso Tang (18") may eat or bully Blue-Eyed Cardinalfish (2").

Temperament ⚠ Use Caution

Blue-Eyed Cardinalfish (peaceful) may have issues with Naso Tang (semi-aggressive). Monitor closely if attempting.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Blue-Eyed Cardinalfish is a schooling fish and needs at least 3 of its kind.

Tank Requirements

Minimum tank size for this combination: 125 gallons

ParameterBlue-Eyed CardinalfishNaso Tang
Temperature74–82°F74–82°F
pH8–8.48–8.4
Max Size2"18"
TemperamentPeacefulSemi-aggressive
Swim LevelMiddleAll
Min Tank10 gal125 gal

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