G
Guest
I've finally determined that my CH is really low.. Around 150-175.
Previously, I had trouble getting an accurate test due to metals in the water, but that problem seems to have dissappeared and last night I was able to do an accurate CH test
My pool is fiberglass and the rest of my numbers look good, except for PH is a little low.
I've heard that getting the Calcium hardness up a little could help with stain problems - is that true?
Previously, I had trouble getting an accurate test due to metals in the water, but that problem seems to have dissappeared and last night I was able to do an accurate CH test
My pool is fiberglass and the rest of my numbers look good, except for PH is a little low.
I've heard that getting the Calcium hardness up a little could help with stain problems - is that true?