Chlorine Issues- WSM 2023

Troubleshooting chlorine Issues

When we talk about Basic Chemicals most people think about Chlorine. 

Troubleshooting Chlorine Issues:

Pool test shows no chlorine in pool

Possible Cause

Solution

Test kit or reagents

Replace test kit or reagents and test again

Too much chlorine/bleach out 

Allow chlorine levels to drop or add neutralizer

High Bather Load

Add chlorine

Not enough or no free chlorine

Add chlorine to 2.0-3.0ppm

Chlorine has lost its effectiveness

Replace chlorine

Pool not stabilized

Add cyanuric acid to 10-15ppm

Rapid loss of Chlorine

Possible Cause

Solution

High Bather Load

Add chlorine

Pool not stabilized

Add cyanuric acid to 10-15ppm

Chlorine has lost its effectiveness

Replace chlorine

Controller not feeding chlorine

Clear alarm or turn up set point (ORP Controllers)

Strong Chlorine smell

Possible cause

Solution

High bather load

Add chlorine

Not enough chlorine or no free chlorine

Superchlorinate to hit breakpoint

Chlorine has lost its effectiveness

Replace chlorine

No chlorine for an extended length of time

Superchlorinate and turnover pool

 

Download Troubleshooting Chlorine HERE