I once tried drugstore alcohol-based ear "drying" drops. They burned my ear worse than swimmers ear they're supposed to help prevent. So I'll just come out and say it: I use q-tips. After an hour in the pool and a shower, after drying with the towel I use q-tips to wick the moisture out of where towel does not reach. Just like the manual says, I do not enter ear canal and I figure at the point I shouldn't have much wax and dirt left in there that I could push deeper inside. Same after a shower after a day of diving.