Did you prune these plants at all...clone from them? Or did they just grow, straight with one main cola?

I prefer the one cola method, but them have more plants in close together. Trim lower branches that aren't going to produce well, focus energy on main cola, put plants in closer together.

or

Prune/ take cuttings to make the plant produce more main branches to produce more (larger sized) cola's.

or

I've not done it, but others do LST...to increase yield from plant on confined space.

or

Wait longer to switch to flowering.
genuine Reviewed by genuine on . getting ready for round 3....need advice! So I'm getting ready to start my 3rd grow cycle with some new clones. The first grow I had 3 purple Kush and 3 Grapefruit Diesel. They grew to about 18" and at the end of flowering I ended up with about 2oz of GD and 1 oz of PK. I didn't get too disappointed since it was my first time trying on my own. So my 2nd grow I had 3 Blue dreams and 3 Querkle. One Querkle never took off in vegging. The other 2 Q's were ok. I introduced Co2 into my 2nd grow and did notice a difference in Rating: 5