Contact

Have feedback, spotted an error in a calculator, or have a question about pool chemistry formulas?

On this page: Email · Back to calculators

How to reach us

The easiest way to get in touch is by email:

If the email link doesn't open, copy: [email protected]

We review messages related to calculator accuracy, content corrections, and general site feedback.

Calculator corrections: Formula errors, incorrect dosing, math mistakes, unit conversion issues.
Content feedback: Typos, broken links, missing information, unclear explanations.
Site issues: Bugs, formatting problems, mobile display issues, accessibility concerns.
New calculators: Suggestions for additional pool chemistry tools.

Please note: We can't provide personalized pool service advice or diagnose specific water quality problems. For urgent pool issues, contact a local pool professional or water testing lab.

What we can't help with

While we welcome feedback about the calculators, we're unable to assist with:

Diagnosing specific pool problems (green water, staining, equipment issues)
Interpreting water test results or recommending treatment plans
Equipment troubleshooting or repair advice
Pool construction or renovation questions
Local regulations or permit requirements

For these types of questions, we recommend consulting a certified pool professional (CPO), local pool store with water testing services, or pool equipment manufacturer.

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