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Can Platy and Rosy Barb Live Together?

Compatible with caution
  • Shared temperature window: 70-77°F.
  • Shared pH window: 7.0-8.0.
  • Rosy Barb is semi-aggressive; keep proper group sizes to spread aggression.

Side-by-side

ParameterPlatyRosy Barb
Adult size2.5"2.5"
Min tank10 gal30 gal
Temperature70-82°F64-77°F
pH7-8.26-8
TemperamentPeacefulSemi
DietOmnivoreOmnivore

Recommended shared tank: 30 gallons or larger. Keep at 70-77°F. Target pH 7.0-8.0.

FAQ

Can Platy and Rosy Barb live together?

Compatible with caution. Shared temperature window: 70-77°F.

What size tank do Platy and Rosy Barb need together?

Plan for at least 30 gallons, more if you keep schooling groups of either species.

See full care guides: Platy · Rosy Barb