We be one sick plant. I broke down and bought a soil pH tester. Interesting findings...well at least to me.
FF OF, in the bag pH 4.5
Soil pot, 1/2 gal 2-3 weeks pH 4.5
Pot 1 gal 3-6 weeks pH 4.7
Pot 3 gal closest to repot 5.0......closest to coming out of flower, 4-5 weeks in soil and the pH has jumped to 6.0....but it is gradual as the plant/pot combo is aging.
Thai....In old root ball pH is 6.5, in new soil part, pH is already 6 in just a week....got very wet.

So believe it or not, the pH has gone alkaline over the time frame of being in a pot.

Since I am right on the border of too wet - more in a moment - I gave just a liter of water with molasses which lowers my water pH. Gave 5 ml in that (a gallon dose in a liter). I figure it needed it's nutes anyway, been holding off. I am hoping today when I get to the garden it looks at least a little better.

Now, I got it too wet, because I am flat not used to a pot this bit....20 gal. The bottom in particular was very wet so I made a sort of French drain. Took a piece of PVC pipe and drilled a mess of 1/4" holes in it like perf pipe. Stuck that in the very bottom of the pot from one of the drain holes. Worked really well in just 24 hours, along with a fan on the soil at the top of the pot.

On the other side, this thing is flowering well, everywhere, definitely scrog is good for this. Buds sticking straight up everywhere.