Hello there my friend, honestly they dont look to be far enough along, how long have you been flowering them?.
And do you have multiple girls in one container?.
To me it looks like the hey may need a week or two more with nothing but water fed so as to make sure we wash all notes out and she will have good smoke in the end.I wish I knew all you have done with them and how long ,then id be able to give you better advise.but from where I sit id say they have a couple more weeks.
And not to overstep or judge,throw shade ect.., I would not ever put two sets of roots in one container my friend, it's a easy way to get them root locked.
Well I hope I have helped some, anymore questions are welcome, you know where to find me.Stop by my page some time,kyfarmerb1984, or kyfarmerb.