One actually did get ahold of some cheese we threw away, but that was a week ago!
It's mainly Buster. I don't know if it's cause he's older or what. They are all eating the same food (I'd rather not say the brand cause I know it's bad but my dad won't get anything different). The other 2 don't fart like him though.
We've also recently had a flea outbreak. Not alot of 'em, but enough for everyone to be scratching at the ear and undercarriage and tail. We've sprayed the house, yard and the dogs as well as started giving brewers yeast tablets.
ANy other ideas?