I finally tried Master Wu's recipe with no apparent results. I grinded my bud, baked it at 325 F precisely with a candy thermometer for 5 minutes. My buds got a little brown, but were still green enough to make me wonder if it was too short and/or too low temp. But according to Master Wu, 325 F, 5 minutes should be good!? Anyway, after, I put it in 2 oz of 94% alcool and let it simmers for 20 minutes at 170 F. It turned out to be 1 oz of a clean, green emerald solution after filtration on a 0,2 µM pore membrane (I work in a biotech lab, we frequently use that as a cold sterilisation method for some sensible solution).

The final liquid was free of any impurity but still ineffective with 4 ml after 1h. Damn. I think the pre-baking wasn't sufficient, the weed wasn't that brownish-green as one would expect. And i'm almost out of weed now after my two attemps at making GD. Gotta try again later this month when my weed inventory will allow me.

The first time I tryed it, I only had a meat thermometer, and 40% alcool, which wasn't ideal, but now...