i have her tied down so i can grow the lower more to take a cut or two, she seems that she wants to stay small and short, perhaps be a bush, i may top her i do not know yet
@blendmedmedman, Never user for seedling, pure waste for me(due the price), rockwool is more complicated cause you need to stabilize pH before use and if you don't do hydro don't understand why use them. (Personal opinion) I used root riot to seedling juste one time with a recalcitrant seed, tried to pop her 3 times, didnt mold, used peroxyde+root riot and it started. Hope you will have a great grow and dont take nothing negative way !
@Karybouh, they are similar to coco yes and similar to rockwool, yeah i agree they work nice, i put the seeds in and in around 5 days they are up.
i also use these for clones and agree these little cubes are nice