I saw PBusardo's video on FlavorArt in Italy. Cool company who seem dedicated to producing high quality flavors.
I did check out the DIY forum on ECF a few times. I guess I just need to jump into it, get some minimal quantities of VG, PG, Flavor and Nic and start testing. I downloaded the JuiceMeUp app but honestly that was pretty confusing to me.
Before you start DIYing let me offer a few words to help you a great deal.
I started by ordering VG and PG by the quart. Now I order VG by the gallon. About 6 weeks ago Amazon had a gallon of usp grade VG for $24.
Now for the advice.
1. You will need blunt syringes. Dedicate one syringe exclusively for the nic and with fingernail polish paint a big red X on it. You will need another syringe for flavor and syringes for PG and VG. The other syringes can be washed out and good to go. I use a rubber band and attach the syringe to my bottle of Nic.
2. In the beginning make small batches because some you may not like at all and would rather pour out 5 ml than 50 ml. You can make larger batches after you get used to flavors and have some recipes.
3. Start with half the amount of flavor they recommend. Drip a drop or two in an RDA. You can check the flavor. You can always add more flavor but you can't take it out.
4. An ejuice calculator is essential.
They can be confusing.
It needs to know the strength of Nic amount of milligrams per milliliters. The vg and pg rstio of your nin.
The VG and PG ratio of your flavor,
The size of batch you are making. The ratio of the VG and PG you want your final juice to be. I like ,70% VG.
The strength of Nic in your final juice. My calculator even asks where I get my flavors from and if the calculator knows the flavor I am using will spour a recipe.
X.xx ml flavor, vg, PG, nic that will make exactly 5 ml of juice and the exact strength of Nic in the juice
There are juicd calculators on line with recipes submitted by other users.