
NOTE FROM OTHER USERS: Some people find better performance from these coils if you use a sewing needle to poke holes in the cotton in the liquid intake area as below
"I put a new coil in yesterday, it wasnt wicking great. I poked two holes with a small safetypin (or you could use a sewing needle) through the cotton, all the way through until I saw the point of the needle come out into the coil area. Wicking great ever since and no leaks."