What should be done if swimmers are experiencing eye irritation?

Checking the pool water balance is crucial when swimmers experience eye irritation because it can help identify underlying issues with the water chemistry. Proper water balance involves maintaining the correct pH, total alkalinity, and chlorine levels. Irritation can often stem from imbalances, particularly if the pH is too high or too low, or if chlorine levels are outside the optimal range.

By analyzing the water chemistry, pool operators can determine if adjustments are needed to bring the water into the appropriate balance. This proactive approach helps ensure a safe and comfortable swimming environment and prevents further irritation for swimmers. It builds on the understanding that eye irritation is often a symptom of chemical imbalances, making it essential to monitor and adjust accordingly.