@ShadowGrows, great question. I will top the main top node after the plant reaches a certain height. In my room, because I have a lot of space to fill, I wait til about the 5th set of branches or about 18 inches above the pot. It’s fine to top after 3rd or 4th node if you don’t have a lot of space. Over the next couple of weeks I will top any branch that gets too long or has this same 3 to 4 nodes worth of growth. DO NOT TOP IF THE BRANCH DOESNT HAVE 3 NODES WORTH OF GEOWTH. Then 10-14 days before flower I will top every single nod that hasn’t been recently topped. This give plenty of time for everything to heal before the push to flower.
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