Everyone is a little different. Myself I use organic and don't flush at all. Most of the people I know using synthetic flush 5-10 days prior to harvest. You will get many different answers to this.
@mwhite9829 I am also using organic everything and I don’t usually flush at all. I plan on trying a 5 day flush on this run which is currently in veg 🌱🪴🤙🏼
Everyone is a little different. Myself I use organic and don't flush at all. Most of the people I know using synthetic flush 5-10 days prior to harvest. You will get many different answers to this.