The optimal size of fish production pond is ______?

مچھلی کی پیداوار کے تالاب کا بہترین سائز ______ ہے؟

One hectare

200 m^2

10 acres

None of these

A one-hectare pond size is optimal for fish production, balancing manageable area and productivity.

It allows efficient stocking, feeding, and harvesting operations in aquaculture.