posted 12 years ago
They will soon be old enough for you to realize the obvious answer to "should I scratch up the soil?" The problem you will have is filling in those really interesting areas where they have scratched an ankle breaking divot. I like to use a bagged topsoil/potting soil/composted manure product to which I've added alfalfa, clover, dandelion, chicory, and grass seed to fill in the divots. I put this down after the chicken tractor has passed and in a week to ten days, depending on the season, the lawn begins to recover and fill in. It also helps to hose down the area that they have been moved from; soak the manure into the soil and give the remaining vegetation a washing.
My chicken tractor stays in the back yard and they always love it when I dump a lawnmower bag and move their tractor over it. That can keep them entertained for hours. Needless to say, when you have lots of weeds and alfalfa, clover, wild garlic, dandelion, chicory in addition to the grass, it's more interesting and healthy for the chickens.