Go back and measure again...total chlorine = free chlorine + combined chlorine, so total can't be 5 if free is 10.........
Janet
Re: 25PPM super shock
Go back and measure again...total chlorine = free chlorine + combined chlorine, so total can't be 5 if free is 10.........
Janet
Re: 25PPM super shock
You can get a false reading of ph when your chlorine is up to 20 - 25ppms. You may have gotten your ph down too much. Don't add anymore acid!
Northeast PA
16'x32' kidney 16K gal IG fiberglass pool; Bleach; Hayward 200lb sand filter; Hayward pump; 24hrs; Pf200; well; summer: none; winter: mesh; ; PF:7.5
Re: 25PPM super shock final reply
Update #3
Well she's all good. My numbers are:
CYA 50
TA 135
PH 7.4
CC 0.0
FC 4.0
TC 4.0
I want to thank all of you for your help and support
Darrell W. -------------------------------------------------------------------
Man!,this water is cold!
9,240 Gallon
15'X 26'above ground
Using BBB method of chemistry
Hayward X-Stream 100sq ft cartridge filter
Hayward 1hp Matrix pump
Daytona Beach,FL.
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