Had my first DIY session yesterday after snagging my final need, a gallon of PG which I picked up at the TSC store for $21.00 bucks ..
The first thing I'll say is my lab ingredients are going to go a long long way .. other than the flavorings .. in fact, after getting into it for a while, I started thinking why did I
buy a gallon each of PG / VG .. it may go bad before I fully use it .. especially the VG ..
120ml of 48mg nic solution in PG .. start
add 120ml of PG .. cuts to 24mg nic .. results in 240ml
add 240ml PG .. cuts to 12mg nic .. results in 480ml
add 240ml PG / 240ml VG .. cuts to 6mg .. results in 960ml
Can someone tell me if that looks right .. ??
and I don't really know what the ratio of PG / VG is in that at the end ..
Then, I realized that I did not account for flavoring in the final mix as far as nic level goes .. so my concoctions are less than 6mg nic .. oh well ...
Also .. when I finished diluting the nic solution, I just shook it up several times in order to mix it in with the raw PG / VG .. when I started measuring out what was going to go into the final bottle, I noticed quite a few tiny air bubbles in it .. I guess that's normal .. ??
I took good notes, labeled each bottle with a temporary label and now I will allow them to sit for a week or two ..