mguzzy
Gold Supporter
Matt, we could solve all this if we could borrow the mass spec you keep in your pool test kit.
Honestly if I was managing a 120k gallon pool that's exactly what I would do. I have this testing done often in my work, costs aboutMatt, we could solve all this if we could borrow the mass spec you keep in your pool test kit.
Daren.. what is that strike font mean?.. discount pricing? Like you get this done at K-Mart?costs about$175$120 and will give you the whole spectrum of metals and micro/macro-nutrients. Not at all unreasonable for that kind of pool.
Lol no I just double-checked what we pay for that test and realized the 175 number included total N and soluble K2O.Daren.. what is that strike font mean?.. discount pricing? Like you get this done at K-Mart?
Matt, we could solve all this if we could borrow the mass spec you keep in your pool test kit.
I can try that.I'm sure the other people on here much smarter than me are on the right track with the copper... but is there any way it could be from your liner? Did you say it's some kind of pvc fabric liner? Try taking a rag and rubbing it hard against your liner under the water line, and see if it comes up blue.
No there is no blue paint at all in the building or poolIf there is any sort of blue paint, that can cause blue color.
Almost definitely, we know that some to all of the color is copper because we can confirm that copper was added.
Sodium!... did I get it right?