Thank you for the further explanation Evan. I learn more about this pool every summer. By the way, when I said I need to not listen to "pool guys", I was NOT talking about You!

Last night, it turns out, that my husband and I both added chlorine to the pool which resulted in shocking it to 26! This morning the pool looks basicly the same except that when I got down to get my water sample, I could see a little further down the side. My chlorine reading this morning is:
FC - 12
CC - 1
TC - 13