does anybody know what kind of juice they put in the fifty one duo cartos.i am speaking of the cartos that come in the fifty one duo kit, it says 16mg tob. it has to be some kind of vg mix.if u take a short drag u get a monster throat hit and a ton of thick vapor.so if anybody knows where i can find the juice to refill these carts it will be much appreciated.the menthol also kicks much ....
