@idiopathic neuropathy yes it’s the t check use it to test the oil before infusion.
This is what
@Mañ'O'Green told me while back about it
Here is some math that may get you in the ball park. Lets say you start with a 23% actives strain and you press 7g of bud 23% times 7g = 1.61g of actives. Now let’s say you get 18% yield from pressing that will leave 18%x7 = 1.26g. 1.61-1.26 = .35g of the actives are remaining in the pucks or ~35mg per puck. If you cut your brownies into 12 servings and you want a 20mg dose then you need 240mg going in 240/35= ~7 pucks.