Smokech 1.5ohm DC XL Cartomizers - $1.04 ea

...its SmartVapes

Here is a great deal on Cartomizers. These are XL sized 1.5 ohm dual coil - so they fit most of your DCT and SCT tanks.  The lowest price I have seen on these are around $7.95 a box on a good day - so @ $5.20 for 5 -  its a bargain.  Get em while you can.