Hey All,after looking at a million threads on menthol crystals, I am still confused,I am going to mix up 500ml of menthol juice,this is my first go at it. how much crystals shouild I use to make a meduim strong juice. I will be mixing 250ml. 48mg. nic with 250ml pg to get 500ml of 24mg juice.I have read about mixing crystals with pg to make menthol flavor to use as a flavoring,but how much to use is confusing.what would recomend on how much crystals to mix into the 250ml of pg to get what I want. thank you for any info. edsmith