Man I am really struggling with the wicking. The very first time I built, everything was great, wicked perfectly, etc. etc.
Everytime since then I'm see-sawing back and forth between dry hits, airflow leaking (like a lot) and just horrendous juice-guzzling spit backs.
The problems all started when I started playing with the Cotton Bacon V2 I just got, so I switched back to my KGD, and I've at least stopped the leaking, but god the spitting. I can't figure out what I've done differently from that very first time (beyond build a different coil, went from .4 ohm twisted 28 to .3 plain 26).
I tried doing the method where you trim the wick close to the deck before putting the chimney on, but that just led to juice pouring out the airholes. So I'm back to the bunny-ear method, like I used the first time, but it's not working like it did then.
I know that as a general rule spitting means not enough wick in the coil, but I feel like I'm already wicking these as tight as I can get, and I don't want to go back into dryhits.
I'm flailing here.
*edit* Aaand scratch that. Haven't even fixed the leaking, found a nice pool on top of my mod. AAAARGH. I'm just putting this thing away for now, I want to vape, not drain and build over and over again all night long.
*edit edit* So, when I drain it and pull the chimney off, everything looks fine. There's plenty of wick over the channel, a little bit in the channel, I can't see why it's leaking so hard. The only thing that seems potentially problematic is that I'm running such tiny coils in there right now, 4/5 wraps of 26. So the coils are only over like 40% of the airflow slot's width, which means there's no way to avoid some of the wick slumping onto the air slot when it gets wet.
Would that really be causing so much leaking and/or spitting? I can't believe that in everything I've read and watched about the Gmini people would forget to say "oh yeah build your coils big enough to cover as much of the airflow as you can."
I use 26 gauge Kanthal around the little blue screwdriver. I have the cotton tight in the coil but still able to slide in the coil. Then I leave the tails long enough to go to the bottom of the juice wells. I think this will stop the leaking and popping and spitting.