ZOFO Moments

Liquid collects in the mouthpiece because a larger temperature difference between warm vapor and a cold mouthpiece en...

Liquid collects in the mouthpiece because a narrow channel gives vapor more wall contact and can increase local veloc...

Liquid collects in the mouthpiece because short draws can leave part of the produced vapor inside a cool mouthpiece w...

Liquid collects in the mouthpiece because condensed vapor, spitback, flooding, overfilling, forceful draws, or a worn...

E-liquid can look cloudy because persistent unexplained haze can indicate ingredient instability, contamination, resi...

E-liquid can look cloudy because tiny condensation droplets on the inner wall or mouthpiece can scatter light and vis...