I have noticed that the cartos i fill with RY4 (from Vixen Vapors if it matters) don't last nearly as long as the ones with other juices in them. Could there be something I'm doing differently (wrong) with the Ry4 or do some juices just wear out cartos more quickly?
The issue with the "bad" cartos is a distinct and unpleasant burnt taste.
The issue with the "bad" cartos is a distinct and unpleasant burnt taste.