Don't have a microscope yet It's definitely on the to buy list along with a lot of other things like some good hash bags. I just have one screen ~80 micron and past in thru that. Probably won't get anything worthwhile but I'll give it a try.I suggest looking at it with a microscope, to tell what your extraction potential is.
Yeah, we extract all our fan leaves for killer topicals. Not all that tasty vaporized.we run all of our female fans leaves here at work, dry ice keif them, we usually get a 3% to 5% yield.