So i have a few juices i got when i started that are 24 mg and 80/20 ratio. They were fine starting out but i have since dropped my nic to around 6-18 and 50/50 ratio. These juices are now to harsh for me and i was wondering about adding some VG to each one and cut everything back. Not too worried about losing a little flavor, i can deal with that, but how much would i add? Since its already 20 vg would i just add 30% of the bottle to make 50 vg? I could care less if its more than 50 vg but would like to know if I'm missing something here.