BLUE E CIGS COMPATIBLE?

ARE BLU E CIGS COMPATIBLE WITH ANY OTHER E CIG CARTRIDGE?

I have a GreenSmoke, a Bloog, a Safe Cig, and a blu cig. Guess that makes me a collector ... LOL

GreenSmoke and Bloog are compatible (2 piece ecigs). Safe Cig and blu are 3 piece cigs but not compatible. The diameter of the Safe Cig cartridge is slightly larger.

i read somewhere that the luci is but i have not tried it out and can't find where i read it

Not really unless they are re-named versions from the same maker, which I think these are.

http://www.volcanoecigs.com/

No, the cartridge are not compatible.

Empirical evidence suggests otherwise - I have, just minutes ago, very successful used a SafeCig Mini cartridge with a Blu battery, and vice-versa. I'm going to test charging with the Blu case next.

My Blu starter kit came with defective parts, and customer service was abominable, so I was getting ready to ship back. If this works, I may eat the cost of the Blu starter kit, just because SafeCig doesn't have a rigid case option.

SafeCig Mini is vastly superior to Blu, at least for MY personal tastes - obviously, different people enjoy different things. Smoking a Blu is like smoking a hookah - same light throat hit, same kinds of flavor. SafeCig feels like smoking a cigarette - palpable throat hit, flavors much more like tobacco. They just need to add more accessories for the Minis.

TL:DR - SafeCig Mini batteries/cartomizers and Blu batteries/cartomizers appear to be compatible.