Hello all. I have to say this forum is excellent. I stumbled across it last week and am extremely happy to see so many people are into vaping. I started 2 weeks ago today and have not touched an analog since. I am in a small cow town and it seem people here are not very understanding of my new found hobby. I was wondering if anyone could give me some pointers on how to get a carto back into usable condition after it has picked up a burnt taste. I tried a method I found on here and flushed it with hot water but it didn't help.