I added the borax before work this morning and checked the FC. It was still holding at 13.5, but again my trichlor is still floating around in there which is why I am assuming my PH has dropped and keeping my FC steady. I will see if the sunlight ate and FC up today when I get home.

Not windy at all. I have not seen my cartridge this brown and dirty since the first couple of days of shocking. After those first couple of days, my filters have not seemed to catch anything except for one time (which was right after a storm event with high winds)

Still going to try PoolDoc's wine glass trick this evening.