General information: Please seek your vet's advice before using this food or extending the feeding period. When feeding your cat with a veterinary diet you should consult your vet regularly for check-ups. If your cat's health deteriorates please seek veterinary advice immediately. Cats with chronic kidney disease often lose their interest in food. It is important that you feed your pet a food that is highly palatable and tempts your cat to eat. Royal Canin Veterinary - Renal with Fish is an energy-dense wet cat food, especially formulated for pets with kidney failure. Even a small portion of this food provides your pet with the energy it needs. This complete wet food supports kidney function in cats with chronic or temporary renal insufficiency, and is ideal for use in combination with Royal Canin Veterinary - Renal RF 23 dry cat food. It has a low phosphorus content and contains top-quality proteins, which can help to prevent the occurrence of urate, cystine and calcium oxalate stones