Yeah the savings will be incredible once I am up and running!
To be honest I can fit the Nicotine and perhaps most of the PG/VG in the freezer but think I will just freeze the Nicotine and leave the PG/VG within the fridge hoping it will be okay.
My consumption varies but think I'm roughly 5-7ML per day.
The Nicotine I will be purchasing is VG based I believe should I search for a PG based Nicotine with PG concentrates and just do away with adding extra PG in your opinion then? Original thoughts were 80/20 VG mix but It's a case of experimenting too.
As said above, I rarely add PG to my mixes. I think they usually come in around 25% PG anyway with the PG concentrates and PG nic base. Although if I know I am going to only tank a liquid I will add some to thin it down a bit (since I generally don't thin my Glycerin anymore). Very rarely do I do a 50/50 mix anymore. And never a 80/20.
You could ditch the PG from the buy, and buy a PG base. But if you get into your ratio's then you have nowhere to go in reducing the PG content. At least with a VG base, you can always add PG if you want. If you go PG base, and PG concentrate, you'll likely always end up 20%+ PG. I never worry about it though, as all my tanks can realistically take a heavy VG mix.