So I have been using a standard 3.0 ml tank and single coil 3.0 ohm carto from smoktech. These cartos are prepunched with one hole.
I swear at least one in five wick properly. I use 80pg 20vg liquid and I usually fill the cartos with about 30 drops of liquid, then fill the tank and leave it overnight to saturate properly. For some reason it's usually a hit or miss. The vapor tastes burnt or perfectly fine. But for some reason I swear most of the time it tastes like I'm vaping burnt liquid.
Am I doing something incorrect here? Also, on the good cartos the poly fill on the top is usually properly saturated while the burnt tasting ones are usually dry at the top. Also, I notice that I have to do a hard draw to get any air bubbles to come through the hole. One solution I tried was to make the hole a little bigger. But still burnt taste.
Now another note is that I have used boge single coil cartos with a j tank. And those seem to have a even more burnt taste.
Is this normal? I mean do tanks cause a slight change in flavor vs regular cartos or attys?
Any help would be appreciated.