I was just wondering if there are any natural ones that wouldn't be an issue with the cats. I know some can cause harm. Their litter doesn't smell, but I hate the smell of wet cat food, although I don't want to be spraying air freshers around their food for obvious reasons, but don't like the lingering smell that remains. It is a bit hard for me, as I don't actually have a great sense of smell anymore due to a sinus infection, so I can't smell kitty litter but have a made up smell for their food. It is very frustrating as I have to rely on others like my husband to tell me what smells and what doesnt! Anyway, back to the issue of cat smells, I take away any food they don't finish but was wondering what you all use to get rid of those cat releated smells.