We had to get the water tested at our local pool store as we're about out of our Taylor reagent.
Their numbers:
>16.69 FC
0 CC
6.9 pH
13 Hardness
32 Alkalinity
42 CA
.2 Copper
.1 Iron

We've never tested our fill water. We use our neighbor's city supply as we didn't want to use our well water.

The water is still cloudy white.
We change the stock filters about every 8 - 10 hours.
The pump has been running pretty much 24/7 for close about 7-10 days.