I have shocked the pool and kept the fc levels above 10 ppm for at least 2 days now. I"m using strips so i'm kind of guessing but its definitely been above 10 and held that over night. My pump is not building any pressure since last backwashed well 1 psi. i have test results from 5/28/11 that i got a my local pool store i'm just showing copper and iron content, they are:
Copper- 0.3 ppm
Iron- 0.3 ppm
That was after i added a bottle of sequa-sol.
My Numbers now are:
FC- 10 ppm
I don't have any updated copper or iron numbers. My question is do you think i have an algae problem or metal problem. Here's a link to some pictures i just took today at approx. 3 o'clock e.s.t.