Can Catalina Goby Live With Mimic Tang?

Catalina Goby and Mimic Tang are NOT compatible tank mates.

Detailed Analysis

Temperature ✗ Not Compatible

No temperature overlap. Catalina Goby needs 59–71°F, but Mimic Tang needs 74–82°F.

pH ✓ Compatible

Good pH overlap at 8.0–8.4.

Size ⚠ Use Caution

Significant size difference (10" vs 2.5"). Mimic Tang may bully or stress Catalina Goby.

Temperament ⚠ Use Caution

Catalina Goby (peaceful) may have issues with Mimic Tang (semi-aggressive). Monitor closely if attempting.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Trait Conflict ✗ Not Compatible

Catalina Goby is a coldwater species and should not be kept with tropical fish like Mimic Tang.

Tank Requirements

Minimum tank size for this combination: 75 gallons

ParameterCatalina GobyMimic Tang
Temperature59–71°F74–82°F
pH8–8.48–8.4
Max Size2.5"10"
TemperamentPeacefulSemi-aggressive
Swim LevelBottomAll
Min Tank10 gal75 gal

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