Hit the nail on the head, I haven't flushed for years never have harsh smoke or sparks. That needs to dry thoroughly and be cured..... Don't rush it. It's worth the waithe said the weed was dry to the touch but when he brakes it up, it's wet. does that sound like improper cure? yea, it sure does.
i do not flush my weed and i do not get any sizzle or sparks unless i'm rushing to smoke and not allowing it to dry and cure properly.
Two week flush in soil?! WTF?!If your using a hydro setup, I would do a solid week flush, and if your using soil 2 weeks at least.