It depends a bit on the nutrients you’re using. Personally, I recommend starting to flush about two weeks before harvest when growing with mineral fertilizers – even if some studies claim otherwise. Mineral nutrients really tend to leave an aftertaste in the buds if not flushed properly. 🌱
With organic fertilizers it’s a bit different they usually don’t leave that same harsh taste, so flushing isn’t as critical, though many growers still prefer to do it. ✌️
Frohe Ernte! Zeig uns seine Ergebnisse würd emich sehr freuen.