The opposite variety of cartridge can be a pod, which involves a specific machine such as the PAX Era as an example. Make sure that you are finding the appropriate cartridge in your certain system and it could never ever hurt to have a several backups on hand. WARNING: https://archerueghg.thekatyblog.com/32561477/an-unbiased-view-of-best-vape-shops-for-prefilled-cartridges-online