I can see why some would want to just eliminate the chances of getting cockerels, but for someone like me who is breeding to improve my flock, I want some numbers to choose from. I don't want to lose any because it effects my hatch rate and the population of offspring to select from.
Funny thing though about this temp change business....
I just finished a hatch of about 40 chicks, and I had 6 with splay legs. I am going to attribute this to problems in the hatching incubator that would not stay put the first day I put them in for lockdown. I had it set, then it shot up to 104, then down to about 95. I still had a great hatch, but now I have band-aids on 6 chicks in the brooder. Before that, I had 1 in 130 this year.
Funny thing though about this temp change business....
I just finished a hatch of about 40 chicks, and I had 6 with splay legs. I am going to attribute this to problems in the hatching incubator that would not stay put the first day I put them in for lockdown. I had it set, then it shot up to 104, then down to about 95. I still had a great hatch, but now I have band-aids on 6 chicks in the brooder. Before that, I had 1 in 130 this year.