Sodium hypochlorite and PH levels

[CarlD]

That's it. Just that simple. Bleach/LC is effectively pH neutral. The ONLY thing it adds is a little bit of salt, but 10 years of using bleach won't even begin to put enough salt in the water for a salt water chlorine generator to operate.

Carl

[Manslick]

That's it. Just that simple. Bleach/LC is effectively pH neutral. The ONLY thing it adds is a little bit of salt, but 10 years of using bleach won't even begin to put enough salt in the water for a salt water chlorine generator to operate.

Carl

Thanks Carl.

[Manslick]

Okay I’m starting to freak out a little. Aeration raises pH. That must have something to do with oxygen. If the pH keeps going up, at what level do I act to bring it down? What’s the tipping point?

[Watermom]

Higher than 7.8.

[Manslick]

Thank you.

[aylad]

Many pools have a pH at which they like to "settle"--my pool wants to stay at 7.8 no matter what I do or how many splashing kids I have in it...I spent the first few years fighting it with acid to get back down to 7.4 or so, adjusting alk, etc. and finally just realized that if I left it alone, it would stay at 7.8. (My fill water is 7.8).Been there now for the last 4 or 5 years with no help from me. So....don't panic, just test every day or so to see if it stops at 7.8 or if it keeps rising. If it does,, then you can lower it with acid. If it doesn't, then you can relax and not worry about it.

Janet

[Manslick]

I know what you mean about the pool wanting to be at certain levels. I’ve served this one for 16 years.

But this year I’m using this new method so I have a bit of trepidation since I really don’t know what I’m doing yet.

I’m still foggy on how Sodium hypochlorite can be pH neutral when everywhere I look on the net I see it has a pH of 9 to 13. I truly believe Carl when he says it’s neutral, but I don’t understand all this conflicting info.

I don’t understand how aeration raises pH. It must have something to do with oxygen.

Oh, so much water, so little time.