Rangers / red broilers should be processed at 10 to 12 weeks. Feeding space per bird is critical because they are sensitive to stress and it seems like they love to eat all together. I feed a meat bird feed because I do not have pasture. They have a hilly area to roam around in ( great thighs) but no greens. I feed them greens from the garden. The boys will be bigger than the girls for sure and once they start getting their hormones kicking in gear, the boys will waste a lot of calories fighting for high king position. They always have feed and water so when they wake up, they can eat and drink and be normal chickens. I have not had any leg issues but I know that some people have had health issues with the FRs/ RBs to a certain degree.
I will keep you up-to-date on how things go. .
I will keep you up-to-date on how things go. .