SPECIFIC™ FSW Struvite Dissolution is a wet food designed to dissolve struvite stones in cats. Once the stones have been dissolved there are other diets from SPECIFIC™ that are designed for longer term use that will help prevent them reforming. This diet should be fed for 5 to 12 weeks only For adult cats with struvite stones. Why choose Struvite Dissolution? It creates a more acidic urine, dissolving the stones. It encourages your cat to drink so helping to flush out the stones. The reduced mineral content of the food, particularly magnesium and phosphorus, help prevent crystals reforming. It is rich in Omega 3 for healthy coat and skin. Nutrient Contents per 100 g Contents per MJ Metabolisable Energy kJ 526 - Metabolisable Energy kcal 126 - Protein g (crude) 10.6 20.2 Fat g (crude) 8.0 15.2 Carbohydrate g (NFE) 4.2 8.1 Fibre g (crude) 0.4 0.8 Calcium g - 0.32 Phosphorus g 0.14 0.26 Magnesium g 0.01 0.02 Sodium g 0.25 0.48 Omega-3 fatty acids g 0.32 0.60 Ratio n-3:n-6 1:6 1:6 Water g 74.7 - Ingredients Pork, fish, maize, sunflower oil, egg powder, minerals, fish oil, vitamins and trace elements (including chelated trace elements), ammonium sulphate, cellulose powder, psyllium, dextrose, xylose, ammonium chloride, taurine. Contains no added artificial colours or flavourings.