Unlike your standard atomiser, rebuildable atomisers require an individual to make/buy their own coil, install it and wick it using cotton. But some may wonder why go through the effort of doing all this yourself when you can buy a prebuilt coil with a sub-ohm tank? Well, the answer is rather simple, building your own offers a more customised vaping experience by controlling some of the following attributes. For more visit @ https://thevapejoint.com.au/collections/rda