So I have been more lately that gas stations are starting to carry more and more options for e-cigs. I have normally seen pharmacies carry the Njoys and the blu cigs but have wondered if I can just buy their refill cartos and use them on my trog sd keyring e-cig. I believe it is a 510 and I also own a e-cab which I plan on purchasing the 510 adapter. So my question is will I be able to buy them just out of curiousity to try them out or if I am ever in a bind and dont have any juices (doubt that will happen went a little card happy before xmas) but you never know.
Thanks in advance
Thanks in advance