1% yield sounds appropriate based on my in-house testing of my spent biomass. Both EtOH and Hydrocarbon.
But I took aim at that number…so others may be leaving more. Possibly a lot more…
Just talked to a guy from Orange Photonics who has tested the Activated Charcoal one group was tossing in the trash at 9% THC.
So looking at the biomass to evaluate your potential yield may be worthwhile.
But I’m a broken record as far as recommending In House analytics