[dottiesyrky]

Thank you Nancy for your comments. I agree with you that water is probably not the problem, but I though it had helped some YT'ers? I may be wrong.
I have changed food etc etc etc and feel it is more likely to be the outside (canyon) environment, as nothing else seems to work. He does love walking and rooting in the many bushes! When he goes into a more urban setting he does not have the issue. However, I thought GB worth a try. Stranger things have happened! LOL!
Thanks again for your help.
I do keep hounding the vet and eye doc, but allergies are hard and very frustrating to us and Vets!