- Feb 17, 2008
- 19
First time pool owner and still trying to learn the ropes. I have a 12,200 gal colored plaster pool with a SWCG and a Starite System 3 Mod Media filter. My question is, when I get low chlorine readings and plug it into the Pool Calculator, I get no amount by volume. As I picked up some granular trichlor chlorine I'd like to now how much I should be adding when needed by using a measuring cup.
Thanks.
Thanks.