carthorse
Well-Known Member
My old girl gets it in the winter as soon as I start introducing hay. My hay is ryegrass which I believe is quite bad for this, so I have her on simplesystems lucinuts which are soaked then she just has them at night and goes out in the day time. My friend got some soft hay which helped hers but it was too dusty for my old girl , I have thought of trying oat straw , if I could find some that is dust free but she is doing great on the lucinuts and staying out as much as possible on grass.