I'm sure this is a noob question, but I searched and couldn't find an answer..so I was hoping someone could just clarify this for me.

When you do your final flush...two weeks prior to harvest...do you "flush" meaning pour 3X the size of the container of straight water through the pot...then water with straight water for two weeks...or do you just discontinue nutes and water with straight water for the final 2 weeks of flower? Thanks.