Many Diets Are Too Low In Trace Minerals And Calcium. Common Stomach Ulcer Treatments And Grass Oxalates Reduce Or Prevent Calcium Absorption. The Combination Of Organic And Inorganic Calcium Improves Diets.
My mare is very fussy about her fly masks and I have tried many brands before finally finding the Woof wear one. She is finally comfortable with it on and doesn't scratch it off on the nearest tree. It keeps it's shape nicely and matches her black colour.