Hill’s Prescription Diet c/d Urinary Stress + Metabolic - Chicken - cat dry food

My cat has a history of urinary blockages caused by struvite crystals. I used to give him kibble from a competing brand to help with this issue, but the vet recommended this food, saying it would have the same effect on his urinary problems while also helping him lose a bit of weight. After 3 months on this kibble, he had another blockage—the first one in 5 years.