Sprung for the test kit

Thanks for all the advice guys, held the FC SLAM level at or above 25 all weekend and just ran my final tests today. BTW Swam all weekend at those levels with no issues thanks to pooldv's recommendation !

10:30PM Last Night

FC -15.5
CC -0

7AM This morning

FC - 15.5
CC - 0

These numbers obviously say that my SLAM is done and that the FC levels can come back to normal. Having no FC decrease overnight seems odd...but is it possible ?
 
Yes, it is possible if there wasn't any swimming the evening before and not much debris in the pool. It is also possible the test was slightly off and you used .5 ppm or something. Looks good! I assume the water is crystal clear. Nice job with the swim-n-slam.
 
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