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Can Molly and Kuhli Loach Live Together?

Compatible with caution
  • Shared temperature window: 75-82°F.
  • pH preferences barely overlap (Molly: 7.5-8.5 vs Kuhli Loach: 5.5-7).

Side-by-side

ParameterMollyKuhli Loach
Adult size4"4"
Min tank20 gal20 gal
Temperature72-82°F75-86°F
pH7.5-8.55.5-7
TemperamentPeacefulPeaceful
DietOmnivoreOmnivore

Recommended shared tank: 20 gallons or larger. Keep at 75-82°F.

FAQ

Can Molly and Kuhli Loach live together?

Compatible with caution. Shared temperature window: 75-82°F.

What size tank do Molly and Kuhli Loach need together?

Plan for at least 20 gallons, more if you keep schooling groups of either species.

See full care guides: Molly · Kuhli Loach