Currently only have one flavor, but really want to be able to switch flavors for variety. How is this accomplished with a single tank? I have an Kanger Aerotank. I'm considering purchasing a cheaper evod 2 for a second tank that uses the same coils so I don't have to invest in more parts so I can switch off two flavors. But until then, how would I switch flavors with my one and only existing tank? I have read it is not recommended to totally vape out the juice in my aerotank before refilling. I am using blueberry RY4 now.
Last edited: