Which fish used to control malaria?

کون سی مچھلی ملیریا کو کنٹرول کرتی تھی؟

Rahu

Gambusia

Whale

None of these

Gambusia (mosquitofish) feeds on mosquito larvae, helping to control malaria by reducing mosquito populations.

It is widely used in mosquito control programs due to its high larval consumption rate.