How do you test for FC TC and CC? I know FC-TC=CC. FC is basically testing your pool for free chlorine level, but TC (total chlorine?) how do you test for that? My kit won't be here until later next week so I'm using the "shot glass" method. This method only shows the FC, correct?
My pool water isn't that bad. I can see all the way to the bottom and there's a thin film of algae on the bottom that is easily stirred with the brush so it shouldn't be long before my pool is back to normal. That's good to know that I won't have to "shock" my pool. What about when it rains a lot? Will I have to shock then? Guess I'll get used to this when I start testing more often and becoming familiar with it all.
Thanks!