I have seven G5 cartomizers and three Vortex 2.0 cartomizers that I don't really want to throw away if they can be cleaned but I don't know how to clean them. I've asked this question to nHaler (where I got the G5 cartomizers), gotvapes (where I got the Vortex 2.0 cartomizers) and started two different threads about this and have gotten no responses. Can you help? Oh, I don't know if it matters but they are for my KR808D-1.