Hi! I apologise if this topic has been discussed already. I was wondering which is less harmful. The tank version (e.g. 510-T) or the normal cartridges with polyfil. I have read in this forum that there is danger in burnt polyfil used in normal cartridges but i have never seen any similar comment about tanks.
I would like a shorter version of the 510-T i am using right now but all e cig out there are using the normal cartridges instead of tanks!
Thanks a lot!!
I would like a shorter version of the 510-T i am using right now but all e cig out there are using the normal cartridges instead of tanks!
Thanks a lot!!