Good product for combatting urinary and kidney problems, even if it is a bit pricey (much cheaper at zooplus though!)
For almost a year we have been feeding this food to one of our cats (neutered male with chronic cystitis). The product is definitely great quality because since we've started using it we've had far fewer urinary problems: he's urinating more regularly and without pain, there's no more blood in his urine, and he's going in his litter box again instead of all round the house (this is common behaviour in cystitis). The price makes zooplus the best option for this food - it's still not cheap but way better than buying it in a store or at the vet! I also have to point out that it seems to taste great, as the cat always gobbles it up. Remember to always keep the water clean and fresh for your cat, especially if your cat has a kidney problem!