Pineapple Chunk week 5 yellowing Hempy Bucket

Hey all,

I wanted to take a stab at whats wrong, but would love to hear everyone's opinion. I think she's suffering from a potassium issue. When I feed nutes, the pH goes down to 4.7 and I have to add a bit of pH up to get it up to a pH of 5.7 (Its a hempy bucket). I've been putting it at 5.7 because when a plant eats, it naturally will make the pH rise and Im just afraid that it will go up close to 7. My watering schedule is:

Day 1 - water nutes pH of 5.7
Day 2 - off
Day 3 - plain pH water at 6.0
Day 4 - off
Day 5 - water nutes pH of 5.7
Day 6 - off
Day 7 - plain pH water at 6.0

Please let me know what your thoughts are on the best way to recover (if possible). The past 2 waterings have been plain pH water at 6.0. Appreciate all the feedback.

i dont know if im to stoned, but the roots will lower the pH when it eats by letting out acids to break down food or whatever?

* Bump * ideas?

Your girls look like they are experiencing a Nitrogen deficiency imo (as long as your medium ph is good).

This is pretty common in later stages of flowering.