Our collection of sub-ohm vape tanks.
A sub-ohm tank is a container for e-liquid that also contains an atomizer, to allow for the vaporization of the juice at sub-ohm resistance levels. Sub-ohm basically just means there's a very low electrical resistance, allowing it to fire at a higher wattage for more vapor. To clean your tank: take your coil out, run it under lukewarm water, and shake with a paper towel covering the coil hole and tip. Reinsert your coil, fill, and you're good to go!