Trovet Urinary Struvite Cat Dry Food 3kgs Complete, dietary food for adult cats with struvite disorders Struvite is a common but well treatable condition. Urinary Struvite is dietary food, specially formulated to prevent the formation of struvite crystals and helps dissolving excisting crystals. Urinary Struvite lowers the urine pH. In combination with the lowered mineral content (magnesium), the reoccurrence is further reduced. Product features The low potassium level will help to keep the urinal pH low. Magnesium is at a safe low level, ensuring that long term preventive use causes no risk of hypomagnesaemia.