duraleigh,
The later picture is the as of 3 days ago. The water is clear and I'm not loosing much FC. I guess I should have labeled the post "where did my CYA go?" Last year at close it was 95. Now, 0.
I'm currently at FC=13, CC=1.5 using TF100. in the last 4 hours, I've lost 1-2 FC at best.