How long does a refillable cart last?

[hippiecrack]

So I've been experimenting with different ecigs, just upgraded from a DSE901 to a Joye 510 MEGA, which is pretty sweet. I feel like my throat hit is beginning to decline though, and I'm not sure if it has to do with the cart or what? I've been resoaking the cotton in there repeatedly so I'm not sure if I need to switch carts or stock up on some empties or something. How long do these things usually stay good?

 

[CDnerds]

Have you considered using Cartomizers which is a cart and atomizer in 1 unit. I find they hit better with less fussing.

 

[Vapoor eyes er]

If you're using a cartridge with an atomizer realize the atty gets gunked up and needs to cleaned regularly. Whe I use Cartomizer in a tank carto lasts 80-90 ml light juice and 50-60 ml dark juice. Have never used cartridge with atty cuz too much hassle and leakage prone.