When do I start pruning the plant?

[king_medo]

When to start pruning or practicing the plant
History of agriculture

1- 31 days
2- 29 days
3- 23 days

 

[voidpainter]

If you top the 5th node you’ll be getting 4 main tops eventually. Top those 4 and you get 8 main tops. You keep the height even by supercropping or bending the bigger tops until the smaller catch up.

I think there’s a great guide here on the forums somewhere, probably stickied too.

 

[Creeperpark]

Everytime you top a plant you will delay the flowering a couple of weeks in the end. If you want fast flowering plants, don't top, but if you are willing to extend the flowering time then top your plants.

I just noticed you have flowers on the 3rd plant on the bottom row. Don't prune any plants that are flowering or you will fuck them up. ONLY top plants that are in veg stage.