Can i test salt level while SLAM

[Bordertown]

I just completed overnight test with less than 1 ppm loss, my FC level maintained at 20 slam level. Time to move to my SWG for chlorine. QUESTION do I wait till FC is below 10 to test and add salt ?

 

[reggiehammond]

No issue to test salt at higher FC levels that I’ve seen. Just remember it may take a couple of days for salt to completely disperse and show up in future test.