random question from a random thought

[JessicaRvn]

I had a random though a while back I'd love to have an answer to one way or another


could you theoretically add food colouring to your e-liquid in order to produce coloured vapor or would that just gum up and ruin your PV? I'm thinking the latter will most likely happen

 

[Modnar]

You can add color to the liquid, but it won't color the vapor.

It won't ruin anything either though

 

[gthompson]

Isn't food coloring just colored PG anyway?