I had three silkie chicks that were 3 months old that my two silkies hatched out for me. I found one floating in the duck's water. It's not a low pool. It must have jumped into the edge and fallen in. I feel horrible!!! I felt even worse when the two babies that were left were making a lot of noise and it looked like they were looking for it. That breaks my heart! Could they know that it's missing?