EC

Pool Maintenance

What’s the proper pH level for pool water and why does it matter?

Maintain pH between 7.4-7.6 for swimmer comfort, equipment protection, and chlorine effectiveness. NJ’s frequent rain tends to lower pH, requiring regular testing and adjustment with pH increaser. Proper pH balance prevents eye irritation, skin problems, and protects your pool equipment from corrosion or scale buildup. Why pH Balance Is Critical for Your New Jersey Pool […]

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How do I winterize my spa if I want to keep using my pool heater?

If your spa shares plumbing and equipment with your pool, you’ll need isolation valves installed to winterize the spa independently while keeping the pool heater operational. These valves allow you to shut off and drain the spa lines completely while maintaining water flow through the pool system. Without proper isolation, you risk freeze damage to

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What chemicals do I need to open my pool in spring?

Stock chlorine shock, pH increaser/decreaser, alkalinity increaser, algaecide, and test strips or a test kit. After New Jersey winters, most pools need significant shocking and pH adjustment before swimming. Having these essential chemicals on hand when you remove your winter cover will help you get your pool swim-ready faster and safer. Why Spring Pool Opening

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How do I prevent algae growth while my pool is covered for winter?

Proper winterization chemicals (algaecide, shock) and a tight-fitting cover prevent most growth. Some algae development is normal over 6-7 months—address it during spring opening rather than mid-winter treatments. The key is balancing your water chemistry before closing and ensuring your winter cover doesn’t allow sunlight or debris penetration throughout New Jersey’s long, unpredictable winter months.

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Why is my DE filter blowing powder back into the pool?

DE powder blowing back into your pool typically means your filter grids are torn, the manifold assembly is cracked, or the filter wasn’t reassembled correctly after cleaning. In New Jersey pools, freeze damage from improper winterization is a leading cause of cracked manifolds and standpipes that allow DE bypass. You’ll need to inspect all filter

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How do I maintain proper water level in my pool?

Keep your pool water at mid-skimmer level for optimal circulation and skimming performance. Add water when it drops 1-2 inches below this optimal level, checking more frequently during hot New Jersey summers when evaporation can remove a quarter-inch or more daily. Most pool owners need to add water weekly during peak summer months and after

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What’s the white buildup around my pool tile line?

The white buildup around your pool tile line is calcium scale, formed when high pH levels, elevated calcium hardness, or evaporation concentrate minerals at the waterline. You can remove it using a pumice stone, tile cleaner specifically designed for pools, or a diluted muriatic acid solution, then rebalance your water chemistry to prevent recurrence. This

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Should I be concerned about my pool during a freeze-thaw cycle in spring?

If you’ve properly winterized your pool, freeze-thaw cycles during New Jersey’s unpredictable spring shouldn’t cause structural damage to the pool itself. However, these temperature swings can still create problems if your equipment wasn’t winterized correctly, if you’ve opened too early, or if your water level and winter cover aren’t properly maintained. The real risk comes

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How do I handle pool water after heavy rain from summer thunderstorms?

Test and rebalance chemistry immediately as rain dilutes chemicals and lowers pH. Shock if needed, run filter longer, and skim debris—New Jersey’s frequent summer storms require vigilant post-rain maintenance. Heavy rainfall can add several inches of untreated water to your pool, throwing off the delicate chemical balance and introducing contaminants that need prompt attention. Why

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What’s causing my pool to have a strong chlorine smell?

A strong chlorine smell in your pool actually means you don’t have enough free chlorine—not too much. What you’re smelling are chloramines, which form when chlorine binds with contaminants like sweat, oils, and urine. These combined chlorine compounds create that pungent odor and indicate your pool needs shocking to break the chloramine bonds and restore

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