Innokin iClear 30 Tank Head Life?

[Turd]

I'm a total newbie and just tried the Vivi Nova and love it. The guy at my store suggested the innokin iClear 30 and from the reviews it looks great.

Can anyone tell me how long the heads on the IClear last before they need to be replaced?
How do you know when it's time?

For that matter, what's the head life on the Vivi Nova?

Thanks for your input. I just love vaping and I really appreciate your helping out a newbie like me.

Peace.

 

[Baums]

I am fairly new too. All I have for you on this matter is I have had my Vivi for about 3 1/2 week and the head is still going strong. I vape about 3-5 ml a day.