Bona 2in1 Floor Clean & Shine 3 "BAD STYLE OF BOTTLE BUT GREAT CLEANER" Mr Duffin 26 August 2020 I always use bona cleaners and mops for my wooden floors and they work very well, I tried the new 2 in 1 cleaner and polish, it's great BUT oh! the bottle top is so hard to undo, my husband managed it by just keep turning it, then of course it would not close, and as you pick up the bottle it spurts out the top. We have now got it closed. Maybe there is a knack to it , any suggestions would really help.