RDA’S and RDTA’s are rebuildable atomizers that use coils and cottons to fire. Alot goes into building the perfect RDA. RDA stands for Rebuildable Dripping Atomizer, and RDTA stands for Rebuildable Dripping Tank Atomizer. The difference between the two is that an RDA you have to continuously keep dripping in order to keep the cottons wet. An RDTA is built for the cotton to stick into a juice chamber similar to a tank which continuously keeps the cottons wet. The argument has been made that RDA’s provide a better and more flavorful hit. The coolest part about rebuildable atomizers is the amount of customization available for the vaper. You can do a ton of different builds that alter the way your vape hits. That being said, if you are not an experienced vaper or builder then RDA’s can be a little bit difficult to put together. We carry a large variety of RDA’s and RDTA’s from the biggest and top selling brands. If you take a look in our Coils category we offer a tons of different coils to choose from including pre-wrapped and wire spools so you can wrap your own coils. If dripping is your thing, take some time to scroll through our growing inventory. We are confident that you will find an atomizer that fits your liking. Happy dripping!