To SCROG or not to SCROG Photos & Nutes

@Myfriendis410 thank you!
So too much N (FF Grow Big and Big Blooms) because of the ratios used over the past # of weeks. And not enough Potassium…okay.
My only choice, other than pruning old growth, is feeding with the FF- Tiger Bloom 2-8-4. I have no P by itself.
I was expecting to H2O+Feed tonight. Should I simply prune and H2O and hold-off on the Tiger Bloom. Obviously after I check the TDS by slurry.