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Can Platy and Common Goldfish Live Together?

Compatible
  • Shared temperature window: 70-74°F.
  • Shared pH window: 7.0-8.2.

Side-by-side

ParameterPlatyCommon Goldfish
Adult size2.5"10"
Min tank10 gal40 gal
Temperature70-82°F60-74°F
pH7-8.27-8.4
TemperamentPeacefulPeaceful
DietOmnivoreOmnivore

Recommended shared tank: 40 gallons or larger. Keep at 70-74°F. Target pH 7.0-8.2.

FAQ

Can Platy and Common Goldfish live together?

Compatible. Shared temperature window: 70-74°F.

What size tank do Platy and Common Goldfish need together?

Plan for at least 40 gallons, more if you keep schooling groups of either species.

See full care guides: Platy · Common Goldfish