I’m fortunate enough to have 3 dogs and no UTI’s the past 7 years. I feed a high moisture diet (raw and canned), never just plain dry kibble. I also give a bladder supplement with cranberry and d-mannose (and other herbs) and I give probiotics. I also used to monitor my dogs’ urine pH using home pH test strips. Hopefully someone who’s actually dealt with UTI’s will give some input.
http://products.mercola.com/healthypets/bladder-health-for-pets/
https://www.b-naturals.com/newsletter/struvites-crystals-urinary-tract-infections-treatment-and-diet/
http://healthypets.mercola.com/sites/healthypets/archive/2009/10/22/these-3-things-may-indicate-your-pet-has-a-bladder-problem.aspx
http://www.dogaware.com/articles/wdjanxiety.html
