Coil Killers

Are some juices more prone to caking up coils? One of my favorite juices is Vapetasia Royalty II and the other is Killer Kustard. Seems I only get a couple tanks in my RTA and the flavor goes to, well,,, you know what. When I blow it apart the coils are caked with burnt juice. I've read that really sweet flavors(the ones I like)are prone to do this but what about VG/PG%? Are higher PG% juices less prone to burning and caking up the coils? Could I add 10% PG to my juices to help reduce caking?

TIA!!
 

Users who are viewing this thread