How often to change wick?

[DjDoc]

When the vape is muted.

This for me

 

[billy_idle]

Wait until you have bits of cotton on either side of the coils which fall away from the dark crunchy mass when poked.

 

[Razuddin]

The last few days its been every 24 hours. My luxotic and wasp combo with a 5 wrap fused clapton burns the coil in less then 24 hours. Got annoyed to so wrapped a 5 wrap parallel ni80 build. Lets hope this lasts a bit longer