I raise Hereford angus cross and they eat Timothy and alfalfa hay and grain in the winter and grain and pastured Timothy and alfalfa in the summer and have constant water supply and salt and mineral blocks they have been wormed and treated and I still can not keep weight on them.. I mean they are not starved they eat plenty but they seem very thin for beef cattle. It takes so long to finish them out they are tough meat. they never had any contact with any other cattle other than ones born and raised here. So I’m not sure what the issue is. Any body able to help? Or know what the problem is? Is it possible I am doing something wrong?