Cotton wool how often do you change it?

[babs]

Just started using cottonwool as a wick a few days ago and I've changed it when the tank runs out. How often do you change it?

[mart166]

In an evod every 1-2 days, rewick as well

MP

[ionian]

In my kayfuns it's every other refill. If in doubt I rewick it - only takes a mo and cotton wool is plentiful and cheap.

[geordie_vaper]

change mine once a week, but i think people just change when the vape gets a bit weak or the flavour

[spikus]

3-5 days ... Roughly.... or if it tastes a bit burnt or muted ( although all my flavours are a bit muted right now )

[jcol]

Same as Ionian, usually every 2 tank fulls, as it gets gunked up fast if using custard type juices.
If i have Affro-Dizziak in the kayfun i can get about 4 tanks before i change it

[newdawn]

I change it when I don't like how it's vaping. Usually every second tank, but sometimes before the second fill.

[babs]

Thanks all think I might cut down to every other refill cos I only use protank mini's.

[chykensa]

+1 for comments above, I can get a week out of mine if the juice isn't too sweet, but in Protanks I change every 3-4 days, or when the vape flavour fades.
As for the Kayfun Lite, I've only just popped my first wick in, so will see how its going - presently on the third tank and going well.

[tominmids]

About once a week for my evods and protank mini's, or earlier if the flavour goes off.
Still learning about my Kayfun Lite and Russian 91% but its looking like 2 or 3 tanks before a change is needed.

[Dan]

I find that it is totally dependent on the juice.

here's how long I get with each juice on a single wick;

Red astaire - 5mls
Minty the toff - still good after 20mls
Custard cream - 6mls
Custard without sweetener - 10mls
Custard without sweetener - 5mls
Rhubarb and custard - 10mls
Forest affair - 20mls