[cougheebros]

Looks like you are running DWC, it could be an algae issue as well if the light can see the water.

Your plant doesn’t scream root rot or major deficiencies.

[cougheebros]

I wouldn’t chase the run off PH too much. Remember, the soil will PH itself for what is optimal for the plant and can go up or down. I think the most important part I learned about PH is consistency going in.

As long as you your feeding with the same PH you should be fine.

I do see some small signs of magnesium but nothing dire. The girls look pretty damn healthy to me! Maybe it’s time to try a foliar spray!