Scale tec and chlorine level

Aksneed188

Member
Sep 28, 2021
20
Ft worth
Pool Size
30000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Pentair iChlor 30
The directions say lower chlorine to 1 - 3. The pool is about 15, I shocked before slowing it all down for winter. Salt gen is turned off. Might be awhile before it drops to a level that low.

Is it that important to wait until it’s that low…?
Thanks
 

Aksneed188

Member
Sep 28, 2021
20
Ft worth
Pool Size
30000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Pentair iChlor 30
My builder suggest trying it. The dark spot appeared and said that the lighter color could be calcium and that it’s coming off revealing the original dark color of the plaster. The pool less than a year and I thought the light color could be plaster dust.
 
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Aksneed188

Member
Sep 28, 2021
20
Ft worth
Pool Size
30000
Surface
Plaster
Chlorine
Salt Water Generator
SWG Type
Pentair iChlor 30
I haven’t got in to check it. Seems smooth and dark blue. Was preparing to use scale tec though. I have never used it.
 
Last edited:
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