I'm having another small algae issue and wanted to see if anyone else here would care to verify my CYA reading of 45. I'm chlorinating based on a 45 CYA reading and wondering if I'm off a bit. See attached images.
[attachment=2:2pr3fzk9]CYA55_small.jpg[/attachment:2pr3fzk9]
[attachment=1:2pr3fzk9]CYA50_small.jpg[/attachment:2pr3fzk9]
[attachment=0:2pr3fzk9]CYA45_small.jpg[/attachment:2pr3fzk9]
[attachment=2:2pr3fzk9]CYA55_small.jpg[/attachment:2pr3fzk9]
[attachment=1:2pr3fzk9]CYA50_small.jpg[/attachment:2pr3fzk9]
[attachment=0:2pr3fzk9]CYA45_small.jpg[/attachment:2pr3fzk9]