The only time we have ever had scours problems was with weaned calves in fall and too many turkeys in feed bunks and on feedground in a pasture situation. Doctored the calvestand quit feeding the grain, the turkeys left, calves healed and don't remember if we fed anymore, sold them (as we usually did if the winter got bad, otherwise held them over to go on grass for the summer), or what. Have a few turkeys now, but also clean bunks and turkeys don't seem to bother it. Must not like the liquid feed we are using!!!
It sort of shocked us, as calving in pastures, we haven't had a scours problem before that one and it was several years ago.
mrj