I've just been to my local pets corner to buy dry cat food. They don't stock my usual anymore, so advised me to buy a new brand on the grounds it's good for my cats teeth and it will will save me money as I won't need to pay for their teeth to be cleaned under general anaesthetic.
I find this a slightly ridiculous reason to choose dried cat food but is it as ridiculous as it sounds? Do all cats other than mine go to have their teeth polish and can a different type of dried food save them from needing this?