I think you better get them transplanted. They have to be getting root bound?
She might be doing solo cup challenge. There is a master thread for this you can search
I would increase lighting or bring closer to the light it’s nodes are far apart
Yea Nicky just started a month ago or so. They just getting big. N I was gonna transplant them but I said let try this challenge out. So one is blue dream n one sunset sherbert
U see my one gallon pots behind and in my other tent I have 3and 5gallon
Wonder how much bud you can average off a solo cup lol
Are those from seed? If they are, I would up pot them, if you have the means to so. I have a solo challenge going from seed that I really wish I would have up potted and grown out. For a solo cup challenge I would recommend using clones.
If clones arent something you play with, then carry on! They look huge btw! 
Monster genetics!! Looking great my man keep it up
I kinda wanna see that for myself too 
Just auto seed. I didn’t have a clone so just wanted to try out n see how big the would get n produce
