Christ, Im so sick of this arguement.... Nobody is ever gonna be CORRECT.... U wanna know why? Its the same arguement as "how to cure".... Or whether to cure or not... 90% of it all comes down to genetics.... If the genetics are there, then your shit will be fire... if not, you can flush it, cure it, do whatever.... it will still kinda suck. I have taken fresh trimmed buds that WERE NOT FLUSHED, fast dried them in a day, and they taste and smell delicious, and bang me up.... I have done the same with FLUSHED buds, same strain, slightly smoother hit, but nonetheless, almost exactly the same....
The problem is the guy who is saying that there are no nutrients stored in the buds.,.. There most certainly are... I used Advanced Nutrients.... Nothing is organic about it. I prefer not to smoke chemicals, which is why I flush. With Advanced Nutrients, if you dont flush, your weed DOES burn black, instead of a nice ash grey. This doesnt mean EVERYONE has to flush, but its safe to say that if your using chemicals in your grow, you would want to flush them out.
Also, its not about how much water or flushing agent you pour through them.... Whether you pour 3 gallons or 10 gallons through it, it doesnt make a difference.... as long as you get a good runoff, your fine..... The plant will take that straight water or flushing agent from the soil, suck it up, and deliver it to the buds.... Thus flushing the chemicals out of THE PLANT ITSELF, not just the soil.... You do this once, and EC/PPM your runoff.... Then do it again, and EC/PPM the runoff... It should be lower than the first time.... Once you get down to 0-0.2 your in true flush mode...
My Flush...... I use Final Phase and flush them once. Then skip a day and Flush em again with Final Phase. (Final Phase is a Flushing agent that strips all the chemicals out of the plant and medium quickly).... Then skip a day and I flush them with PH'd water only.... Then I do it again about a day later.... Done Deal... One week Flush, and you are chemical free... Do your lungs, your friends lungs, and your clients lungs a favor - FLUSH