For my pups I use a product called Fresh Ayre ( I think). You can spray it right on their coat. It works for treating "accidents" and for keeping the crate really fresh, too. I've tried all the enzyme products like Nature's miracle, etc. This one smells really light and clean and I think it works better than the rest. At night, while we watch tv, I spray the doods and brush them. They still get smelly when wet and dirty, but this helps a ton for a fast tidy-up.