Yes, I WILL ask my vet!
But has anyone had experience with the following?
Oscar had one UTI over a year ago. Very few crystals - mostly stress-induced infection that has been controlled with Feliway. (He was wild the first 2 - 3 years of his life, so was a good stress to be indoors, and another to have a new cat buddy over a year ago also).
I am looking at a really good food with no grains or fillers - my vet's food DOES.
It's essentially a raw diet in kibble form, high protein. Should I worry about the long-ago UTI, which was not largely crystals?
I'd hate for Oscar to get sick again...maybe I should mix in some urinary formula with the raw?