28 Jan Tweet This video goes over everything you need to know about your Vivi Nova Tank including how to refill it with eliquid and how to replace the coil. Customize your Vivi Nova Tank with colored Vivi Nova Tubes! By Seif Ascar, ecig, ecigarette, eliquid, how to, how to refill vaporizer, how to replace the coil, vaper, vaping, vaporizer tank, vivi nova colored tubes, vivi nova tank,