My CC iS ZERO

[ZESTR]

Please forgive me if I missed this, I really did try to find the answer first...

After a very long SLAM to convert from using tablets to the BBB method, for the first time today, my CC is 0.0. Don't I wants to between .2 and .5 or is zero okay?

Ph is 7.5
Fc is 7.2
Cc is 0 (I did it twice)
Alkne is 90 (only came down 10 after adding muriatic acid to lower ph)
Calcium 190
Cya 60

 

[jblizzle]

A CC of 0 is ideal. Also note there is no need for 0.2ppm resolution. Use 10ml of water for the FAS-DPD test so each drop is 0.5ppm

Please review: ABCs of Water Chemistry

 

[annaj]

A reading of 0 for combined chlorine is awesome. That's what we all strive for. Way to go, I think the lowest reading for CC for me has been 0.2 which is still awesome, but I think in my 3 years of being a cpo I have only achieved a 0 reading once. Congratulations

 

[mrcarcrazy]

to you converting! If you follow the advice of people here, it will stay at or near zero all the time.