I've found you need to purge for a while 12+ hrs. Which leads me to my next question, got a large glob ~30g (im guessing, wasn't able to weigh), been purging for about 36hrs at 126-128. Still bubbling.
Im going to assume the larger the glob the longer you need to vac?!?! Is this correct? Can anyone confirm?
i put it at 130 degrees and vac purge the hell out of it
90 grams of trim and popcorn should yield 15%... so like 13grams.
you could have possibly tried chopping the material more, packing more loosely, and using more butane.
or the starting material could have been low... but you should be able to get 15% minimum if youre using any sort of buds.