Urinary Tract Problems Looking For Food For An Overweight Cat With Furball / Urinary Tract Problems?

Looking for food for an overweight cat with furball / urinary tract problems? - urinary tract problems

We have a cat, 3 years who are overweight, and problems in the past in the crowd, and the urinary tract. We believe that with which we have a problem, brushes ball licking (no pun intended), but feed the search for the best food in order to reduce the problems of others. Suggestions?