mixing e-liquids

Hey, folks, I'm new to DIY mixing, and I have some questions. But first let me lay out the facts of my current situation (which I realise is not entirely ideal). My nicotine base is 30PG/70VG with 36mg/mL. I have a bottle of 30PG/70VG pre-mixed. (I realise I should buy these separate, but alas...

Hello Diyers and Vape Community: I want to present a new app to mix e-liquids that I just launched in the past weesk for Android devices. It's called easy eJuice. It started for personal use but I put so much time and effort into it that I decided to upload it to the Play store I summarize it...