Water Quality
Everything about pool pH, chlorine, alkalinity and water hardness. Learn how to test, correct and maintain the perfect balance for clear, safe pool water.
Cloudy pool water: causes and how to fix it
Cloudy pool water always has a cause: too little chlorine, pH out of range, clogged filter or algae growth. Identify the cause and apply the right solution. Most cases clear within 24 to 48 hours.
Read moreHow to test pool water: methods, timing and best kits
Test pool pH and chlorine at least 2 to 3 times per week. Use test strips for daily checks, a digital tester or DPD kit for accurate measurements. Always test in the morning before swimming.
Read morePool chlorine: how much, when and how to add it
The ideal free chlorine level for a pool is 1.0 to 3.0 mg/l. Use slow-dissolving 200g tablets in a floating dispenser or the skimmer. Never throw tablets directly onto the pool surface.
Read morePool pH levels: the ideal range and how to maintain it
The ideal pH for a swimming pool is 7.2 to 7.6. Test at least 2-3 times per week and correct with pH decreaser or pH increaser. Here's everything about measuring, correcting and why it matters.
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