
Keeping your pool water clear and inviting is essential for a safe and enjoyable swimming experience. However, pool water can sometimes develop issues that are frustrating to deal with—especially for new pool owners. Luckily, most problems can be resolved with proper care and maintenance.
This guide covers five common pool water problems that Boerne homeowners face and offers practical solutions to keep your pool in top shape.
1. Algae Growth
The Problem:
Algae growth is one of the most common pool water issues, particularly in Boerne’s hot summers. Green, black, or mustard algae can take over your pool quickly if chlorine levels drop or water circulation is poor.
The Solution:
- Maintain Proper Chlorine Levels: Keep free chlorine levels between 1–3 parts per million (ppm) to prevent algae growth.
- Brush and Vacuum Regularly: Algae love to cling to pool walls and floors. Weekly brushing and vacuuming can prevent buildup.
- Circulate the Water: Run your pool pump for 8–12 hours daily to ensure water moves through the filtration system, especially during hot weather.
Pro Tip: Use a Pool RX or similar product in the pump basket for added algae prevention.
2. Cloudy Water
The Problem:
Cloudy water makes your pool look uninviting and often signals a problem with filtration or chemical balance. It can be caused by debris, poor filtration, or high levels of contaminants.
The Solution:
- Test and Balance Chemicals: Ensure proper pH (7.4–7.6), alkalinity (80–120 ppm), and chlorine levels. Imbalanced water chemistry is a major cause of cloudiness.
- Shock the Pool: Add a pool shock product to eliminate organic contaminants like oils, sweat, and sunscreen.
- Clean the Filter: If the filter is dirty or clogged, it won’t effectively remove debris from the water. Backwash sand or DE filters or clean cartridge filters as needed.
3. High pH Levels
The Problem:
A high pH level (above 7.8) can lead to skin and eye irritation, scaling on pool surfaces, and reduced chlorine efficiency. High alkalinity is often the root cause.
The Solution:
- Test Water Regularly: Use a test kit or strips to monitor pH and alkalinity levels.
- Add a pH Reducer: Products like sodium bisulfate or muriatic acid can lower pH effectively. Always follow the manufacturer’s instructions.
- Address Alkalinity: If alkalinity is too high, use an alkalinity reducer first, as this will indirectly help balance the pH.
Consistent testing is key to avoiding high pH levels and the issues they cause.
4. Scaling and Stains
The Problem:
Scaling appears as white, crusty deposits on pool surfaces, often caused by hard water or high calcium levels. Stains can occur from metals in the water, leaves, or other organic materials.
The Solution:
- Balance Calcium Levels: Maintain calcium hardness between 200–400 ppm. High levels increase the likelihood of scaling.
- Use a Stain Remover: Specialty products can help eliminate stains caused by metals or organic debris.
- Brush and Scrub Surfaces: Regular cleaning can remove light scaling and prevent stains from setting in.
If scaling becomes severe, professional cleaning or an acid wash may be necessary.
5. Poor Water Circulation
The Problem:
Without proper circulation, your pool water can become stagnant, leading to algae growth, debris buildup, and uneven chemical distribution.
The Solution:
- Clean Filters and Baskets: Dirty filters, skimmer baskets, or pump baskets can restrict water flow. Empty and clean these components regularly.
- Backwash the Filter: For sand and DE filters, backwash at least once a month to maintain efficiency. Cartridge filters should be rinsed as needed.
- Inspect the Pump: Ensure your pump is functioning properly and running for the recommended number of hours daily.
Addressing circulation issues promptly will prevent larger problems down the line.
Conclusion
Maintaining a clean, clear pool doesn’t have to be difficult if you know how to tackle common water problems. From preventing algae growth to balancing water chemistry, simple maintenance practices can keep your pool in top condition year-round.
For persistent issues or professional assistance, don’t hesitate to contact a pool expert. Regular care not only improves the quality of your water but also extends the life of your pool equipment and surfaces.
For more tips on keeping your pool pristine, check out our pool maintenance guide or explore this helpful pool care resource.