Hey vapers, i need your help...again! I've bought some DIY stuff from FA and tried to make some nice liquids but i'm getting some problems with flavorings. So here is what i did: Mixed 80%pg with 20%vg, 16mg nicotine, added a few drops of flavorings in 5 different bottles (hazelnuts, banana, melon, vanilla and mangostene) but couldn't taste any of them. Maybe just a little bit. FA's website suggests to use up to 4% of fruit flavouring. Some video reviews of their flavourings i've seen also say it is very powerful and only one or two drops are needed per 5ml. So i kept adding the flavor until i stopped at around 15%, let it steep for 3 days and still theres veeeeeeery little of flavor. But when i tried to add just 2(!) drops of melon to my tea the smell and taste was very strong! How is this possible? I can perfectly taste just 2 drops in 330ml of tea but can't taste it in just 5ml of e-liquid? How much per ml do you use FA's flavourings? P.S. if it helps i'm using Ego with 510LR atty. Thanks in advance!