Found some ifo for you...
hope it helps
I've heard that beagles smell, is that true?
Beagles smell only if they're dirty. If you brush them once a week, feed them a nutritious brand of dogfood, and bathe them only when they need it, they should not smell. There is nothing inherently "smelly" about a beagle unless it has indulged in one of its favorite hobbies and rolled in something yucky. That usually requires an immediate bath, after which you will be entertained by the well-known "post-bath beagle frenzy" during which they run around the house as fast as they possibly can, pausing only to roll around on the floor in an attempt to dry themselves off.