Thank you everyone for your valuable opinions. I already give niacin sometime. Should I add niacin with the water always? Today I have brought corn and a soya chunk. I am trying with corn today first, let see how it goes.
My duck is 6 month old but does not seem to be growing as can be seen in online videos. I live in city and I don't have a Backyard. I keep him in a cage and sometime I leave him in the house, roof, he roams around. I feed him boiled rice. I tried with wheat, some sort of chicken food grainy kind...
