what is changa
https://penzu.com/p/e286eb30
The quantity should be 1 ml, although it is not useful to determine this without laboratory tools. One then adds a set amount of either distilled water or ethanol (or, as we favor, a 50/50 mix of the two).
The quantity should be 1 ml, although it is not useful to determine this without laboratory tools. One then adds a set amount of either distilled water or ethanol (or, as we favor, a 50/50 mix of the two).