colored vapor?

[isademigod]

does anyone know if it's possible to add enough vape-safe coloring to a liquid to make colored clouds? because that would be awesome
thinking about putting a drop of food coloring right onto my rda to make a colored cloud, if there is any reason I shouldnt please tell me

 

[sir_puffs_alot]

artificial food coloring is nasty stuff and you cant make colored clouds because even if you could vape straight foodcoloring the vapor would only be the tinyest bit tinted and probly not noticeable.