I would suggest Hangsen Red concentrate at 2.5-3%.
Originally Posted by lwilson596287
I use 36 mg nic and cut it down to 3 mg. What I do is make a 200 ml of my own base. I add my nic and PG and VG. That way I can make up a bottle more easily anytime I want. But def use the Ejuice me up calculator...LOVE IT!