So I'm thinking about getting some raw bones from the butcher at my local grocery store (if they'll give it to me) and was wondering how I should give it to Ein. If I feed it to Ein indoors, I'm thinking that it'll get messy and start to form bacteria. If I feed it outdoors, won't it attract ants? (we have ants) How do you guys feed raw bones / food? Just cut open the meat packaging and feed?