Can Blue Green Chromis Live With Powder Blue Tang?

Blue Green Chromis 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 8.0–8.4.

Size ✓ Compatible

Compatible sizes (3" and 9").

Temperament ✗ Not Compatible

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

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Blue Green Chromis is a schooling fish and needs at least 5 of its kind.

Tank Requirements

Minimum tank size for this combination: 100 gallons

ParameterBlue Green ChromisPowder Blue Tang
Temperature74–82°F74–82°F
pH8–8.48–8.4
Max Size3"9"
TemperamentPeacefulAggressive
Swim LevelMiddleAll
Min Tank30 gal100 gal

Check More Combinations

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