Recent content by TimAtkins

Thanks to both of you.

Would any test be accurate at FC 10 ppm? Based on pre-SLAM testing, hardness, ALK and CYA need to be adjusted. I figure that I can raise CYA to 40-45 from 30-35 pre-SLAM without testing.

Hi, my 30K gallon pool was opened on Monday and was filled with algae (couldn't see the bottom step in the shallow end) and muck (permeable cover). I followed the SLAM procedure, and it worked great. I used about 9 to 10 gallons of 12% liquid chlorine over the course of the week with daily...