Hi all, my first post here! Kind of a silly question, but my chicks feet are soooo dirty! They free range, and love it in all sorts of weather. It has been wet and muddy here and their feet are gosh-awful filthy. Needless to say, we are getting some dirty eggs. Does anyone have a clever way of getting chicks to "wipe" their feet when they come in? LIke those things farmers use at their back doors to clean the mud off their boots?