Do I need to test for Borate in order to adjust PH more accurately?

[bmccarty]

Hi all, when I use the Pool Math calculator to determine how to adjust my PH, I see that the level of Borate will determine how much MA to add to lower PH. Do I need to test for Borate level in order to use the PH adjustment accurately or can I just assume zero for Borates (that's the default value). I'm not looking to add Borates, just ensure that my PH adjustments are correct.

Thanks all,
Brad

 

[mknauss]

Unless you have added them you would not have borates in your pool water.

So use ZERO for borates.

 

[bmccarty]

Unless you have added them you would not have borates in your pool water.

So use ZERO for borates.

Great, much thanks Marty.