5 Things to Know About Running a Pool Pump During a Heatwave

Run the pump 24/7 during a heatwave It is the single most important thing you can do. Continuous circulation keeps water moving and chlorine working.

Algae thrives in warm, stagnant water A heatwave turns your pool into a breeding ground. Non-stop pump operation stops most algae outbreaks before they start.

Brush the walls and floor daily Even with the pump running, algae can cling to surfaces. A quick brush breaks up early colonies so the filter catches them.

Shock the pool every five to seven days The sun burns off chlorine faster than you think during a heatwave. Regular shocking keeps sanitizer levels effective.

Reduced pump time can ruin your pool quickly Pools can turn green in just two days of reduced pump time during a heatwave. Continuous operation is your best defense.