Hi! Please give me any advise you have. In handling my hens, they all seem to be pretty thin. They have access to feed 24/7, one feeder in the coop and 2 in the run. They have plenty of grass and bugs and get scratch every day as well as quite a bit of treats from the kitchen and garden. After researching here, I have decided to worm them. I am hoping to be able to get Valbazen. Is there something else I am missing? Here are the flock stats: chickens: 11 total, 2 young roos (one going to freezer camp around Thanksgiving) hatched in April and a leghorn hen, 2 buff orps from 2011, 2 production reds, 2 leghorns, 1 BR, 1 EE from 2110. coop: 6'x9', 2 9' rounded 2x4 roosts, 6 nest boxes, 1 feeder, pop door always open. run: 50x50 surrounded by electric fence, netting over top, two small shelters with feeders, 2 main waterers (5 gallon buckets with nipples) and 3 others scattered around because I had some young ones and wanted to make sure they could get water when ever they wanted it over the summer, shade area in the center with gourd plants growing to provide summer shade. Hope I didn't miss anything. Look forward to your advise! Thanks!