Understanding Cyanuric Acid in Pool Maintenance
The purpose of Cyanuric Acid in a pool is to protect the free chlorine from the ultraviolet rays from the sun. Having the optimal CYA levels is crucial for maintaining the effectiveness of chlorine in your pool.
Testing Cyanuric Acid Levels
To test cyanuric acid levels in your pool, use a liquid test kit and follow these steps:
- Collect a Sample.
- Add Reagents.
- Compare Color.
- Record Results.
Adjusting Cyanuric Acid Levels in Your Pool
The only practical way to lower cyanuric acid is by replacing some of your existing water with fresh water. Considerations for adjusting cyanuric acid levels in your pool include the use of liquid chlorine, granular chlorine, and sodium bicarbonate.
Reverse osmosis (RO) filtration can be used to filter out dissolved solids, including cyanuric acid, but it is usually more expensive and should be a last resort option.
Regular testing of cyanuric acid levels is essential to ensure proper pool maintenance and adjust as needed.