You can either take it back, or use it--provided your Calcium (if it's cal-hypo) or CYA (if it's dichlor) aren't already too high. But bleach is fine either way.
Janet
You can either take it back, or use it--provided your Calcium (if it's cal-hypo) or CYA (if it's dichlor) aren't already too high. But bleach is fine either way.
Janet
Bookmarks