Plants deficiency or rootbound? Or both. HELP!!!

[alwayschill420]

I planted these about 4 months ago. Potted one up a while back the other still sits in a 2 gal. They are in week 1-2 of flower... we're perfectly fine until 48 hours ago... don't know how to fix them. I have big budz fertilizer but scared to put anything other then water on them. Any help is much appreciated.

 

[budsofgeorgia]

If your already in flower You might come.out.better to just start over

 

[budsofgeorgia]

This plant vegged for 4 months and just entered week 2 of flower ,

 

[alwayschill420]

If your already in flower You might come.out.better to just start over

Yeah. I figured that. Git a bunch of autoflower og kush starting

 

[budsofgeorgia]

I'm sure others will chime in but they always told me.thete isn't much u can do in flower 2 and 3 gallon pots are ok for autos and if ur gonna veg for 6 to 8 weeks