Hey H3VAPER, thanks for answering questions. Now I've got another. As of right now (I don't have my 510 yet) I'm using an e-cigar. when I put a new cartridge in it it works great but then it slows down and when I check the cartridge there is a lot of juice left but it just isn't getting down to where it needs to be. Is there anything that can be done about this or is it just one of those things? I've never smoked an e-cigar dry yet. I'm saving the cartridges so I can reuse the juice later but I wish they would smoke till they are dry. I notice you answer most questions here which in turn answers most of my questions but I haven't seen this one yet. Thanks!

I just used the best way to clean them.. Useing club soda.. Take the atomizer and blow out the excess juice.. Then take it and put it in club soda. Let it sit for 2 hours.

do you put the entire atomizer in the glass, or just the bridge part?  The club soda won't hurt the wires and parts on the battery side  hole on the atomizer?

Just put it in .. Let it sit in there for a hour..  It will not hurt anything..   It keeps mine clean..  First,, Just make sure you blow out the old juice..