Hi everyone, its years since I posted on here, but hope you can help me. Last September, we were presented with 16 baby chicks quite by surprise by one of our hens. We had a mixture of Light Sussex, Black Rocks and Warrens, all sharing their Dad's markings. (He was a Light Sussex too.) Now, here's the thing. The blacks and the whites have grown up to be normal sized birds, whereas the red girls, as well as being pale in colour, are very small. They have the tiniest of legs and their bodies are only around three quarters the size of their sisters. We ended up with 12 chooks surviving, 9 girls and 3 boys. All are doing well now, at 6 months old and the girls are laying like mad. Again, the red girls' eggs are much smaller. Don't you have to breed bantams from bantams?
Any ideas?