I decided to combine my 1 liter waterfall bong with my vaporizer, luckily the hole for my bowl is the perfect size for the whip of my vape so there was no work involved. Before anyone says anything about the lack of milky smoke: it’s a vape, the only smoke that comes from it is THC and water vapor. That’s why even after clearing the whole thing in one hit when I exhale there is very little smoke, it’s also really smooth. A vaporizer or vaporiser is a device used to release the active ingredients of plant material, commonly cannabis, or tobacco, or to release therapeutic compounds from herbs phyto-inhalation.