Free Chlorine Low Ph High. On the flip side, if you ph is at 8.5 only 9% of. You should be able to tell if you are high, low, or within the ideal chlorine range.
Our most trusted option is ph down. Free chlorine low ph high. Were improving i guess, fc was at 10 for 3 days.
If free is the same as total, then you are in range.
At this level, there is enough free chlorine in the water to neutralize all the chloramines in the water. However, if we lower our ph to 7.2 (by following directions on a ph lowering product), we would get roughly. Therefore, it is good to deal with combined chlorine while it is still small. In addition to that, pool ph that is too high runs a risk with your chlorine, your chlorine will no longer disinfect fully.