SOIL Are my girls ready

[Gannyj]

Hello folks,
New to forum and first time grower. This nirvana black jack is in 9th week of flowering. I need help to tell if she is ready for harvest
Thanks

 

[Deadhead91]

Can’t tell the nugs are too blurry in the pic

 

[Gannyj]

Yeah sent wrong pictures. These pics better?
Thanks

 

[Deadhead91]

Could be there, do you have a jeweler loupe or a handheld microscope on hand?

 

[Gannyj]

I don’t have either. Will try magnifier

 

[Gannyj]

Here are more pictures

 

[Deadhead91]

You should look at the lower tier buds also the tops will always mature faster then the rest and I’d wait till all hairs have turned orange and the trichomes show amber but that is my preference but you might want more thc then cbn

 

[Gannyj]

Thanks Death. I am medical canna patient and will prefer a little more cbn conversion for balance (euphoric/sedative)