Not sure if I should fill the iClear 30. Looked at the filling instructions and it states do not refill the e-liquid into this place. The picture which is so small shows what looks like a plastic cap in the center. Mine has no plastic cap. Now I don't want to fill it and cause a flood of juice on my battery.
The hole in the center of this "cap" is where you don't want juice. Point your juice to the side. I have noticed that if my bottle has a fat dropper tip sometimes the cohesiveness causes it to flow down there. Then it sounds like the bottom of a milkshake when I vape :x
