If one was following This tek, how much FASI would they want to be adding to the limonene? It just says that as you add it dropwise it will begin to cloud and the fumarate will eventually all fall out, so it sounds like you can add as much as you'd like. But if one wanted to know approximately how much is there a number or ratio?

About preparing the FASI, does IPA dissolve fumaric acid at the same rate as acetone (approx 618 mg of acid to 100 ml ace)? if there wasnt a specific number then basically one would just add as much as they can until no more is being dissolved, yes?

Also, why is the limonene added to a jar of dessicant after the pull from the basic solution? Is this to keep the limo from absorbing moisture or is it meant for a quick drying of the limo? Confused... Can this step be skipped?

Thanks!

I think so far people have not really measured amounts yet. I didnt do FASI with mescaline yet, only with dmt, but considering it works just the same, you can use the visual cue to guide yourself... Keep adding until there seems to be no more color change/its all cloudy. Then you can let it stand, but after a couple of days when you retrieve your crystals, you can try to add some more and see if more clouds up, and anyways leave it standing for longer afterwards because more alkaloids should crash out.

Yeah to make FASI just add excess fumaric acid to IPA and mix well, then let stand and decant IPA away from undissolved FA.

As for the dessicant, dont know narmz will have to answer you, maybe to trap any small amount of acqueous layer that came across? Though anyways just dont be sloppy and there shouldnt be any, and the acid would anyways later neutralize if there are tiny residues so unless narmz answers something I didnt think of, I would say you can skip it

Thank you endlessness for the quick reply! I think its so exciting to try these newer methods I can't help but feel like a pioneer even though Im not doing anything original just following directions. Its exciting none the less! Wooo