Long-time vaper getting ready to diy for the first time. I noticed that the nic base can be purchased in either PG, VG, or a 50/50 mix. I planned on purchasing PG, but before I do, can someone explain what the advantage of the 50/50 mix might be?
As you can see, there is a wide variety of opinions and preferences about which base to get your nic in for longterm storage and future use. IMO, that's because there is NO one "best" base, that everyone should buy their nic in. The base people choose may be decided upon because of the finished PG/VG ratio they make their DIY eliquids to be. Or, maybe they've read what Kurt the chemist has said about nic in a VG base likely faring somewhat better during longterm storage. Someone may decide on a PG base or a 50/50 base because they don't like dealing with the thicker VG base nic. Others don't mind the VG base being thicker. I'm sure there are other reasons people have for choosing a particular base, too. In the end, no matter
which base you choose...with the help of an eliquid calculator...your DIY eliquids can be the nic mg and PG/VG ratio that you want them to be when finished.
As far as taking nic base out of the freezer to use...it should be allowed to come to room temperature
before opening the bottle to remove/use any of it. The base it's in doesn't affect the need to do that.
About the size and type of the bottles for longterm freezer storage: Most people who've posted about it have chosen to store it in 8oz. and/or 4oz. Amber Glass Boston Round bottles with polycone lined caps. However, freezer space limitations, the availability and cost of multiple smaller bottles versus fewer larger bottles, and other factors are all things to consider. If you
do get larger bottles (ie. 16oz. 32oz, etc.), make sure to buy enough
smaller ones to have on hand for when you need to "break down" 1 of the larger ones to start using it. Keep 1 of the smaller bottles out of the freezer as a "working bottle", and put the rest back in the freezer. Use that 1, then pull another out to become your working bottle, etc., etc.. When all the smaller ones have been used, you'll reuse them to break down another large one.