My cat just had a cystotomy two weeks ago (ugh...5 inch scar from umbilical cord to pubic region...poor guy)! Surgeon and vet strongly recommended one of the three prescription diets that have such cheap ingredients like by-products and fillers like corn flour. Really? And at that price? I'm going to ask my vet...and other vets...if Dave's urinary formula will help with his stones (the calcium oxolate stones must be removed by surgery...they cannot be dissolved. But can they be prevented? Still learning).
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