different in growth rate of pekin ducks

[Jayzandra]

I have a pair of Pekin ducks. They hatched on St Patrick's Day and they are supposed to be a boy and a girl. (I don't know which is which). Anyway, they are not growing at the same rate. One is growing so fast hrs even surpassing the goslings, but the other is growing much slower. It's this normal for different sexes?

 

[Amiga]

Some ducklings don't develop as quickly as others, in my experience. To be careful, you may want to give vitamins once a week or two.

 

[Jayzandra]

Ok, thank you