So I've had my TFV8 for awhile. For the longest time, I was using the T10 coils. I switched to the T8 recently after I dropped my wattage from 140 to 120 (outside of the T10 recommended range). Taste is fine, but I keep having an interesting issue. Every coil, after about a week or so, will fail to soak up the juice and, after I hit it, I can see bubbles forming in the exposed cotton and rising to the surface. I never had this issue with the T10s. In fact, last week I tried a T10 coil and it worked perfectly. Put a new coil (T8) in last night and I'm having the same issue.
Any ideas? Thanks!
Any ideas? Thanks!