So I've been using the EVOD tanks now for several weeks and love them. Will usually keep 2-3 spares filled with different flavor for quick swaps throughout the work day. Due to my job, I have to keep the spares in the car during the day and it can get pretty hot out there. I started finding that after a couple days the tanks will start leaking around the wick allowing fluid into the air hole.
After watching some youtube videos on rebuilding the heads and reading about cotton wicks, I went out to Wally World and got some Peaches and cream cotton yarn to experiment with. I started my adventure by tearing down a couple used heads and saw how they have the coil and the separate flavor wick. I found that the combined wicks would start allowing a small gap for fluid to leak so I swapped out the stock flavor wick with the cotton yarn.
I tried a couple different thicknesses and settled on using all 4 strands of cotton as the replacement flavor wick on the heads leaving the stock coil. It seems that the cotton is just a tad larger than the stock flavor wick and has so far stopped the leaking problem I was having. I went ahead and replaced the flavor wick on all my in use EVODs and have been very pleased with the results.
Just wanted to share a little tip I found useful and hope others due as well...
After watching some youtube videos on rebuilding the heads and reading about cotton wicks, I went out to Wally World and got some Peaches and cream cotton yarn to experiment with. I started my adventure by tearing down a couple used heads and saw how they have the coil and the separate flavor wick. I found that the combined wicks would start allowing a small gap for fluid to leak so I swapped out the stock flavor wick with the cotton yarn.
I tried a couple different thicknesses and settled on using all 4 strands of cotton as the replacement flavor wick on the heads leaving the stock coil. It seems that the cotton is just a tad larger than the stock flavor wick and has so far stopped the leaking problem I was having. I went ahead and replaced the flavor wick on all my in use EVODs and have been very pleased with the results.
Just wanted to share a little tip I found useful and hope others due as well...