Haha . Ok heres a small test i did . 5ml of unflavored PG and tart and sour . The PH did not start changing until i had 3 drops of tart and sour in there .
PG started at 7ph
-3 drops still around 7
-Every other drop after that lowered it a slight bit .
-It took 6 drops to reach a PH of 6
-AT 6 drops there wasnt really any taste of the tart and sour when vaping it . If anything maybe the smallest hint of like a tea taste .
Just a little test . The last few days i havent had much time to play with stuff . I will be doing more when i get the chance .
Interesting, I have the same tart and sour from loranns. The directions says 1tsp to a 1lb batch to enhance flavor. 1tbsp to 1lb batch to create sour flavor. I did a drop test on the tart and sour bottle and 20 drops equals 1 ml.
I did weigh a 16oz bottle of ejuice (taking in the weight of the bottle) and is was 1lb 2 oz
So if there are 96 tsp in 16 fluid ounces (473ml)
Then,
1/96 = 0.010417 times 10ml = 0.10416ml times 20 drops =2.08333 drops of tart and sour to enhance flavor
2.08333 times 3 (a tbsp) = 6.25 drops to make it sour. Since you used a 5ml bottle for your tests, that makes it twice the number of drops (12.5) at the "make it sour level" to lower the Ph to 6.
Of cousre we are vaping and not tasting so I would expect it to be a little more.
Pinellaspete reported 4 drops per 5ml was the winner with his wife using lemon juice/vinegar, and 8 was to much.
Did you happen to do a PH test on the tart and sour before hand to determine its PH level? It would be interesting to see the PH differance between the lemon/vinegar pete used and the tart an sour from loranns.
Cant wait for my PH strips to get here!
Side note* I did weigh 1/2 tsp of salt and it weighed 3 grams, need to order some malic acid and do the same.
Dan