HELLO. The problem I got is ! I have a few pairs of KO shamos .Put about The chicks wen they are about a 2 weeks they star dying ... I have cornish b, old English B,modernsb, ,Asiel, , The chicks are o k .put the ko the kip on dying 70%-80% .I FEED THEM chick star . anything I cant do to increase the live in the chicks? Thank you Arturo L.