Personally I have a few "dedicated" attys. A few for menthol/mint flavors, one for clove, one for cinnamon, and one for really mild flavors. Sounds like a lot, but really isn't. People say one can cleanse an atty by dripping oure VG (available in most pharmacies) and
vaping and they can be cleaned (many ways do that- just search for cleaning attys), but I have found that to be to much of a hassle except when they need it.