We have about a hundred chickens bought from a hatchery in june. Kept in a barn till featherd some on wire and some on liter there was hay in there too. Stared them on poultry feed then we switched them to cattle creep ive known people who have done this its cheaper its not medicated and for the last few weeks they have been dying ill go outoneday theyll be on the grond paralysis isthe only symptom they have then within 24hrs theyre dead weve lost at least 20 so far. We have not opened one up yet to investigate internaly I dont know if theyre overcrowded or theres something wrong. Cant afford a vet any ideas or suggestions please. Anyone use cattle creep?