I had 3
coils in rotation for the last 3 weeks, one for fruity and one for bakery flavors.
I soaked them at the 10 and 11 day mark in vodka and then rinsed them with scalding hot water and let them air dry. They were just about as good as new. At 3 weeks one was giving dry hits so I am soaking them again.
If they work great, if not I will toss them in my rebuild box and fiddle with them later. I have a friend that is
vaping the 1$ clone coils from
fasttech and he tells me he cant tell the difference between those and the original coils.
I hope this works for you. they are a sturdy coil, I cant see getting at least one goos rinse and second use out of them.