Dual Coil Carto Refiller

Simple to use: After saturating the interior carto fibers, do the following... A. Slide your carto into the tank - not quite all the way. B. Snap the handy-dandy refill tool into the open end of the carto. C. *Tilt slightly and pour in the e-juice. D. Leave the tool inserted in the carto to help guide it straight through the top ring as you finish pushing it through. Snap on your favorite drip tip, let sit for a couple minutes then vape away! *Note: (You must tilt the unit just enough to permit juice to flow through one hole and allow displaced air to return through the other. Otherwise you create an air lock and juice won't flow into your tank.)