Got my new AeroTank and all the coils were crap. I tried to rebuild them and the 1st turned out great. But since I'm vaping Boba's it didn't last very long. Every dual coil rebuild since has been a miserable failure. I love the way the AeroTank looks on my svd so I got to tinkering. I used the AeroTank base and put one of my many single coil heads in it. Got a little leaking while it's upside down but who vapes upside down??? lol Then I took an grommet that goes on the top of the coil head from a short stemmed dual coil flipped it upside down and stuck it on top if the other grommet and voila... No leaks. Not even upside down. I can build single coils all day long so this is a grata find for me. Someone's probably already did and posted about this kinda thing. I'm just posting my experience with it. Now I'm one Happy Vaper!!! 

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