Thanks ChemGeek. I didn't know about the color change with a high FC.
I never thought about static, but always ensure the drops are formed.
Appreciate all the input.

Our numbers as of Monday night:
4.0 FC
0.4 CC
7.3 pH
40 TA
63 CYA

I added 2 cups of Borax after these measurements.
I'll retest tonight.

The water is still cloudy and looks exactly the same after running the pump 24/7 for ~4 weeks.
We've been changing filters once or twice per day.