Ok so is the 20ml per gram so that it's more concentrated? This is the amount I had come up with from the
MB recipe:
¼-1 ounce/7-28 g botanicals per cup/240 ml*, decarbed
2-5 cups/475-1180 ml Everclear grain alcohol, 151 or 190 proof (or vegetable glycerin)
I took 28g × 42 = 1176ml/ 4.97cups...