Mar 26, 2005 · Page 2 of 7 - when to harvest pics - posted in Cannabis Harvesting: So, how'd you go keepleft? Did you get that microscope after all? I figured the 60x would be useful on it. I suppose 35x - 50x would be more useful, though. You don't want it too big. Pair your accounts. Export articles to Mendeley. Get article recommendations from ACS based on references in your Mendeley library.