I bought some chicks this past Saturday. I bought the only chick starter food that the local feed and supply store had. They make their own food. I later found out that they don't medicate their foods. I was wondering do I need to go out and buy new food or get stuff to put in their water. One died this morning. I do realize that it is normal to loose a chick or two. I did have one chick that seemed to not to be "hyper" like the others and it seems to be that one. I'm not even sure at this point if they were vaccinated. What should I do? Thanks.