Q21Q21 or hippie salad oil
i was more than satisfied with the results of my Q21Q21 extraction (although i did add an acid cook step, and i mixed the limo with the bark sludge quite vigorously).
but no matter what route you choose, i highly recommend you use calcium hydroxide as your base (as opposed to washing soda)
My wind instrument is the bong
CHANGA IN THE BONGA!
ๆจน