[Susan]

Hi Cannoli,
your dog mustn’t have true Environment Allergies & suffers food sensitivities instead, you must of eliminated the ingredients he was sensitive tooo if corn diet is working for him….
If he had true Environment allergies Vet Diets or a Pro Plan diets wont help get rid of Environment Allergies.. Baths are best wash off the allergens off skin/paws.
Get some “Sudocrem” Anti-Bacterial, Anti Fungal Healing cream, it will protect his paws from grass/allergens lighty apply before bed so paws heal thru the night…
Sudocrem is sold online Walmart & is always sold out, that’s if you live US