If you're not understanding the process it is good to ask here. Now, I'm not trying to
tell you what to do exactly. At the same time it would be remiss of me to let you follow the process without understanding, and risk sickness, or other health adversities.
Heartland provides already mixed up nicotine base juices for use either as is or to put with 0mg nicotine juice. Most people seem to enjoy
3 or 6 mg per ml of nicotine to juice. Not saying you need to buy this particular juice from this particular source. I would though
suggest you look toward sources using the
mg per ml ratio of nicotine. I believe even nicotine salts use this as well. If they don't I apologize for my ignorance. I don't use salts, I use "freebase". I do so to
keep the process simple and understandable.