Harlequin Rasbora

Harlequin Rasbora

Trigonostigma heteromorpha
✓ Compatible
Rosy Barb

Rosy Barb

Pethia conchonius

Can Harlequin Rasbora Live With Rosy Barb?

Harlequin Rasbora and Rosy Barb are compatible tank mates!

Detailed Analysis

Temperature ✓ Compatible

Good temperature overlap at 72–77°F.

pH ✓ Compatible

Good pH overlap at 6.0–7.5.

Size ✓ Compatible

Compatible sizes (2" and 4").

Temperament ✓ Compatible

Both fish have compatible temperaments.

Swim Level ✓ Compatible

Swim level compatibility is fine.

Important Notes

  • Harlequin Rasbora is a schooling fish and needs at least 6 of its kind.
  • Rosy Barb is a schooling fish and needs at least 5 of its kind.

Tank Requirements

Minimum tank size for this combination: 20 gallons

ParameterHarlequin RasboraRosy Barb
Temperature72–82°F64–77°F
pH6–7.56–8
Max Size2"4"
TemperamentPeacefulPeaceful
Swim LevelMiddleMiddle
Min Tank10 gal20 gal

Check More Combinations

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