Oh my word - this is really DEFCON 5 @Rob Fisher
You have 700ml for 21 days.
So that's about 33ml per day.
Or about 8 Dvarw tankfuls per day (4ml each I am assuming)
Will you make it? You should make it.
But I suppose it will take an extra few days afterward to get the stock to Durban if there are delays in ramping up deliveries etc... So you probably have to go to about 7 tankfuls a day to be safe. That will give you 25 days....
I guess no giving of your juice to mates during this time...
It is DefCon 5 Hi Ho @Silver!
I do have other juices around that I can vape like Exclamation, Juniper, Toff de Lux and an emergency Zero Nic bottle of Red Pill so I should be OK.