Thanks so much everyone for your help, i think i have narrowed the causes down, so i am speculating that the duckling hasn't actually been eating very well and we haven't noticed because it tends to get masked by the noise of the pekins. I think this has lead to it getting Perosis due to a lack...
Hi everyone,
First, a little bit of background: I have a little mallard duckling that is the youngest out of 9 ducklings we currently have. The rest of the ducklings are mixed Pekins and we hatched them ourselves. The mallard was several days late for hatching and got stuck in the egg so...