want to change nic level of pre made juice

[winnietyson]

Can someone please help me. I have a number of 30 ml bottles of 24 mg e liquid and have just dropped to 18 mg. I have also just got into the mixing malarkey so I have pg and vg to hand.
How much extra dilutants would I need to add to drop the nicotine down to 18 mg in the above liquid??
My maths is bloody awful!!

[OneDay]

If you add 10ml of dilutants to 30ml 24mg you will have 40ml of 18mg

If you just add PG and/or VG it will obviously dilute the flavour somewhat.

[Postmodern Smoking]

If you add 10ml of diluents (e.g. PG/VG/flavour) to 30ml of 24mg/ml you end up with 40ml of 18mg/ml.
Note you'll also be diluting the flavour unless what you dilute with is partially flavouring.

[ETA] Beaten to it by Oneday!

[winnietyson]

Thanks guys!! The juices are pretty strong ones anyways ie. Gingerbread belgian waffle peppermint so I don't think that the flavour would mind if I diluted it a little!! I'm finding that the throat hit is too much after vaping an 18 mg juice!!

[OneDay]

winnietyson you say you've just got into the mixing malarky - are you using a recipe calculator? If you use eJuice-Me-Up you will find a calculator on the tools menu for combining different strength liquids. My maths is crap too, but the calculator does it all for you

[Perpetua]

There's also this Nic Combine Calculator . . . accept the T&C's and you're good to use.

ecigvape.com/combine_calculator.php

[winnietyson]

As it's actually hubby that is doing the mixing (my co-ordination and maths etc can't cope) I will let him know about the 2 calculators mentioned.