I taught my son how to do the FC test. He was AMAZED “mom! That’s the color of your fingernails! Why is it clear?!”
I also showed him Pool Math and how we calculate what to put into the pool to get from 15 >> 16. He did great!
He collected the chlorine sample too (pic)
I also showed him Pool Math and how we calculate what to put into the pool to get from 15 >> 16. He did great!
He collected the chlorine sample too (pic)