Water Test Log
A clean, simple log for recording pool or hot tub water test results. Works for both strips and liquid test kits. Helps you track water chemistry trends over the entire season.
✓ Printable
✓ Free Download
✓ Letter & A4 Ready
✓ One Page
Preview & Print
| Date | Time | Temp (°F) | Cl (ppm) | pH | Alk (ppm) | Ca Hard. | CYA (ppm) | Notes |
|---|---|---|---|---|---|---|---|---|
How to Use This Resource
- Test at the same time each day for consistent results.
- Test before adding chemicals, never immediately after.
- Record the water temperature — it affects chemical readings.
- Use this log to show your pool tech the full chemical history.