Hi when I rescued Patch he was weeing blood, we did ultra scan & he had crystal, Patch was put on the Royal Canine Urinary SO wet & dry for 6 weeks only, wet for dinner, kibble for breakfast & no other foods then after the 6 weeks he had another ultra scan & all crystals had dissolved & were all gone…… 🙂 then vet said he can stop the Royal Canine SO & eat a normal diet… here’s a diet for preventing Urinary Crystals just scroll down & click on “Acidifying Raw Diet” its raw but it can be cooked it gives you an idea..
http://www.naturalanimalsolutions.com.au/natural-diet.html
