How often should sanitizer levels be checked in a pool?

Sanitizer levels in a pool should be checked at least once a week to ensure the water remains safe and clean for swimmers. Regular monitoring helps maintain an appropriate balance of chemicals, reducing the risk of harmful bacteria and algae growth.

Weekly checks allow pool operators to make timely adjustments to the sanitizer levels, ensuring they stay within the recommended ranges. Factors such as pool usage, environmental conditions, and weather can significantly impact water chemistry, making frequent testing essential. Maintaining proper sanitizer levels is crucial for preventing waterborne illnesses and ensuring a safe swimming experience.

While some may suggest less frequent checks, such as monthly or only when algae appears, these practices could lead to poor water quality and may result in more significant issues that could be avoided with regular maintenance.