Sorry for my lack of knowledge but I am planning to slam the pool and just want to make sure I do this right.
here is my pool data
Water is clear but I am loosing lots of chlorine so I know I need to slam it and bring my FC to 8 or 9. I am looking at the chart but not sure what is shock FC 31 stands for. I have taylor K2006 but not sure if there is a test for shock FC. Do I need to be concern with this? TIA.