I saw this posted on another board and was wondering if anyone has tried this or if there is any truth to this theory:
High Cyanuric Acid
I have not tried this yet. But do you know that Cyanuric Acid has a specific gravity of 2.5? Water has a specific gravity of 1.
If this is correct according to the MSDS sheet, it seems that the best way ot dilute is to turn your filter off for about three days. this will allow your chemicals to seperate. The Cyanuric Acid should settle to the bottom of your pool. At this point you should remove some water from the bottom to reduce the levels. This may reduce the amount of water that must be removed. I will let you know what happens.