I have read a bit on how to more the gender ratio and am yet to be convinced anything will work, similar to humans. Short of radiation, it's a gamble IMO. From memory, it's the female's chromosome that decides gender in chickens, opposite to humans. Always open to a lesson in that department though.
Not sure what the result will be with some of our roo's. We have some very nice little fella's growing, so we might try sell some of the more desired breeds, but I think the less desirable roosters will be off to freezer camp.
They are getting pretty big now, but not quite fully feathered, so not quite ready to come off heat and be advertised for sale yet. Some tough love this week I think so they can start to spend the night in the temp run.
Coro's are doing well, but I don't seem to see them seat very often, maybe I am used to seeing more chicks so someone is always eating but with only two in there the feeder is not attended as often. Not jumping yet, but certainly out exploring, walking and running in between insta-naps.
Rosie has stayed on the plastic eggs overnight, I think the move was successful. The SPW was moved to a more out of the way box and planted on some golf balls to which she seemed settled on last night, but she was out during the morning rounds. Not sure if she changed her mind or was just grabbing a bite to eat and having a potty break.
We are leaning towards giving Rosie some fertile eggs, and the SPW can have a go at hatching those golf balls, could swap them over if one turns out to do a poor job. They both still have to convince me they are properly broody before I buy anything.
Funny, I have about 13 cockerels on the property and 23 pullets and I still have to go buy fertile eggs lol