SWIM followed the Vovin's acid/base tek, and got all the way to putting the napta in a closed jar in the fridge. SWIM let it sit there for 24 hours and filtered it through a buckner filter, which SWIM had put in the fridge for multiple hours too.

There were many crystals on the filter, so SWIM put it somewhere safe to dry, according to the tek (crystals on the filter). After a couple of minutes, SWIM found out that the crystals dissolved again and got stuck in the filter paper. He doesn't use coffee filters, but Schleicher & Schüll filters, Schwarzband 0,00007 gr. He put the filters in a glass jar and doesn't know what to do now, to get the DMT from the filter.

He can try to pour extra napta over it, let it sit for an hour, put the napta + the filter in the fridge, let it crystallize and use the filter again, but then scrape the crystals right off immediately and put them in a jar. Does this makes sense? Is there a better way?

Thanks in advance!

Use a little warm naphtha to dissolve, not much at all. Then rinse the filter with a bit more fresh naphtha to get any remains out. Then just evaporate the solvent until it's saturated again and freeze precip. No need to freeze the filter. Make sure your freezer is on it's coldest setting too!

When it's done you can drain the solvent off carefully leaving most crystals stuck to the jar. Place jar in fridge/freeze upside down on a filter to catch any remaining drips. After an hour spice should be dry enough to take out of fridge and leave the jar on it's side somewhere cool to complete the drying. After a few more hours you should be able to scrape your spice out

Well I hope that helps, it's 6am here and had no sleep... If i'm wrong someone will correct me