- Mar 22, 2013
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We've had chickens for 3 years but never saw anything like this. We bought these chicks on March 1. Same age. Same size when we got them. The two leghorns are siblings. But one of them is growing at triple rate and is already almost full size! Seems too drastic to just be chalked up to "must be a rooster." Could this be a disease or is this normal?