2227 Old Fort Parkway Murfreesboro, TN 37129
Public Swimming Pools | Routine
20: pH too low. Cyanuric acid level too high.
22: Free available chlorine level excessively high.
Cyanuric acid level 300 ppm.
Observations
OUT
20 pH range, total alkalinity, cyanuric acid level
Observations
OUT
22 Sanitizing residual: (ppm), approved chemical test kit