So I actually bought a DCT but I wanted to know what I do when the juice is gone? Do I clean it out if I want to change the flavor? Do I have to change the cartomizer inside often? Sort of confused and also is the only thing special about them that they hold a lot of liquid and if so what's so wrong with cleromizers which do the same thing? Lots of questions but any insight would be helpful btw I'm new at this stuff so keep it kind of simple for me
Welcome to the Vaping Club nicgnostic!!!
Carto tanks are great, as they do hold more juice and many of us feel that they have a better flavor and vapor production than clearos.
There definately isn't anything wrong with using clearos (as I still use them daily on my stick batteries), but mostly use carto tanks on my large PVs.
I get more consistant performance from carto tanks, refill them less often and have almost zero leaking issues. They are essentially hassle free, once you get them set up and running. Longevity of cartos varies....it often times is luck of the draw. I have had dead cartos fresh out of the package, cartos that last a few days and other cartos that have lasted for weeks, even over a month.
When changing flavors, if the new juice has a similar flavor profile, I will pull the carto, take the tank appart, quick rinse all the tank parts under HOT water and dry them. I will reuse the same carto usually. Just drip a few drops of the new juice in the carto and reassemble the unit.
If the new flavor is entirely different I will change out the old carto for a new one. No need to throw out that old carto though!!!
To clean my used cartos I just run them under HOT water for a few seconds and blow them out. (ALWAYS blow your cartos and attys out in the direction of air flow--from the base (screw end) out through the drip tip end (open end). Ill rinse for a few seconds and then blow it out....repeat 5 or 6 times. Then turn the carto over (open end down, screw side up) and let dry for a day.
It really is that easy. Good Luck and
Happy Vaping