Owning a pool brings the joy of refreshing dips on hot days, but it also entails regular maintenance to ensure crystal-clear water and a healthy swimming environment.
In this instalment of our DIY Pool Cleaning series, we’ll delve into the crucial aspect of maintaining water balance. Proper water balance not only enhances the longevity of your pool but also ensures a safe and enjoyable swimming experience.
Understanding Water Balance
Water balance in a pool refers to the harmonious relationship between different chemical factors. These factors include pH levels, alkalinity, and calcium hardness. Maintaining the correct balance is vital to prevent issues such as algae growth, corrosion, and discomfort for swimmers.
- pH Levels:
The pH level of your pool water indicates its acidity or alkalinity. Aim for a pH level between 7.2 and 7.8. This range ensures that the water is neither too acidic nor too alkaline, promoting swimmer comfort and preventing damage to pool equipment.
- Alkalinity:
Alkalinity acts as a buffer for pH, helping to stabilise it. Maintain alkalinity in the range of 80 to 120 parts per million (ppm). Proper alkalinity levels prevent rapid fluctuations in pH and contribute to water clarity.
- Calcium Hardness:
Calcium hardness measures the amount of dissolved calcium in the water. Ideally, maintain levels between 200 and 400 ppm to prevent issues like plaster etching and scaling.
Testing and Adjusting
Regularly test your pool water using a reliable test kit. Adjust the chemical levels as needed based on the test results. Follow these tips:
- Weekly Testing:
Test your pool water at least once a week. This frequency allows you to catch and address imbalances before they become severe.
- Adjusting pH:
Use pH increasers or decreasers to bring the pH level within the recommended range. Follow product instructions carefully and make gradual adjustments to avoid overshooting.
- Balancing Alkalinity:
If alkalinity is outside the desired range, use alkalinity increasers or decreasers to bring it back into balance. This will, in turn, help stabilise the pH levels.
- Calcium Hardness Adjustment:
To adjust calcium hardness, use calcium chloride to raise levels or a calcium hardness reducer if levels are too high.
Additional Tips for Water Balance Maintenance
- Proper Circulation:
Ensure adequate water circulation by running your pool pump regularly. This helps distribute chemicals evenly and prevents localised imbalances.
- Sun Cream and Sweat:
Be mindful of sun cream and sweat, as these can affect water balance. Shower before swimming and encourage guests to do the same.
- Regular Shocking:
Periodically shock your pool with a chlorine-based shock treatment to eliminate contaminants and restore chemical balance.
Conclusion
Maintaining water balance is a key component of effective DIY pool cleaning. By understanding and managing pH, alkalinity, and calcium hardness, you ensure a sparkling, safe pool for you and your family to enjoy. Regular testing and adjustments, coupled with proper pool circulation and additional maintenance steps, will keep your pool in top condition throughout the swimming season.
Happy swimming!
