Short fill e-liquids are 0mg e juices that are supplied in a bottle which leave enough space for nicotine to be added by using nicotine shots.
Short fill liquids are a great way to avoid unnecessarily wasting numerous 10ml bottles, particularly if you are a heavier e liquid user.
Some examples of the different formats of short fills available are as follows:
60ml bottle containing 50ml of 0mg vape liquid. Add 1 x 18mg or 20mg flavourless nic-shot to achieve 60ml of 3mg juice.
100ml bottle containing 80ml of 0mg vape liquid. Add 1.5 x 18mg or 20mg flavourless nic-shots to achieve 100ml of 3mg juice.
120ml bottle containing 100ml of 0mg vape liquid. Add 2 x 18mg or 20mg flavourless nic-shots to achieve 120ml of 3mg juice.
200ml bottle containing 150ml of 0mg vape liquid. Add 3 x 18mg or 20mg flavourless nic-shots to achieve 180ml of 3mg juice.
250ml bottle containing 200ml of 0mg vape liquid. Add 4 x 18mg or 20mg flavourless nic-shots to achieve 240ml of 3mg juice.
Once you have added your nicotine shot(s), you need to make sure the bottle is shaken vigorously (and make sure the cap is done up tightly first!). It is also advisable to give the bottle a gentle shake and/or tilt each time you go to refill you tank as some of the thicker flavours don't bond that quickly.