Is she ready for transplant? She’s working on her 4th node. I accidentally light burned the lower leaves but she’s looking way better after adjustment. I’ll be putting her a 7 gallon fabric bag.
IMO it is a little early. I usually wait until the leaves hang over the pot.
Thanks! I just didn’t want to accidentally root bind her.
Everyone does this differently but I put mine in a 5 gallon pot as soon as they break ground and are like 3” tall. Never had any issues. Some put the sprouts in the large grow pots so I think it’s up to you. Good luck and keep us posted with pictures. Your plant looks very healthy already.
Just like @John7 said everyone does this a little different. I actually wait until mine are almost locked up in their pot, i just find instead of it coming as a shock to the plant its more of a welcome change lol. They usually explode for me the next day like that.
Yours will be fine either way for sure, I have one flowering in a 500ml pot and its fine lol.
Just be quick and gentle, make sure to do it on feed day and have your powder ready.
Best a luck 
Awesome, thanks!
I second the waiting until leaves hang over the edge of cup. This gives you a little bigger root ball that sticks together better for a lot less disturbance when transplanting.
Good job dude done and dusted and +1exp