I was reading about long extraction methods to make my own vape juice. it talked about just letting it soak in pg/vg for 2-3 months to extract. Then in those articles i read about ultrasonic? my question is. I have a brand new ultrasonic that is kind of like this

has digital heat control. So looking at some of the bigger setups they use a holding tank which gets pumped into an ultrasonic chamber and pumped back into the tank.


i was considering doing a run of it heated with just the pg/vg mix on the decarbed bud.

Not sure if i should make a re circulation system like some of the other ones?

Or should i save the flower and try something else?

any specific way i should prepare the flower besides decarbing?