EC

Prevention Strategies for Pool Owners

How do I clear up a green pool after opening in spring?

Test and balance pH first, shock heavily (2-3 pounds per 10,000 gallons), brush thoroughly, run filter 24/7, and backwash frequently. New Jersey pools closed for 6-7 months often develop significant algae requiring several days of treatment. The combination of spring debris, winter stagnation, and our region’s temperature fluctuations creates the perfect environment for algae blooms […]

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What maintenance does my spa need between water changes?

Test and adjust chemistry 2-3 times weekly, clean filters monthly, shock weekly, and wipe down the waterline to keep your spa pristine between water changes. New Jersey’s hard water and fluctuating seasonal temperatures mean most spas need complete water changes every 3-4 months, but consistent maintenance between those changes prevents costly repairs and keeps your

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Why is my pool water turning brown or rust-colored?

Brown or rust-colored pool water is almost always caused by metals—primarily iron, but also copper or manganese—that have entered your water from fill water, corroded equipment, or well water sources. When these metals oxidize upon contact with chlorine or other sanitizers, they create visible brown, rusty, or even greenish-brown discoloration that can stain pool surfaces

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Should I adjust my water chemistry differently for a vinyl liner pool?

Yes, vinyl liner pools require more careful chemical management than gunite or fiberglass pools. Keep pH between 7.2-7.6, maintain chlorine at 1-3 ppm (never exceeding 3 ppm for extended periods), and avoid placing chlorine tablets directly on the liner surface. The softer vinyl material is more susceptible to bleaching, staining, and deterioration from improper chemical

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What’s the best way to remove pollen from my pool in spring?

Quick Answer: Spring Pollen Removal Essentials The most effective way to remove pollen from your pool is through frequent skimming (at least twice daily during peak pollen season), running your filter continuously or for extended periods, and using a pool clarifier or flocculant to clump microscopic pollen particles for easier removal. New Jersey’s intense pollen

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Why does my pool lose more water during New Jersey summers?

New Jersey pools lose significantly more water during summer due to increased evaporation from heat, low humidity, and wind—typically 1-2 inches per week during July and August peaks. A pool with 400 square feet of surface area can lose over 12,000 gallons throughout the swimming season. However, sudden or excessive water loss may indicate leaks

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How do I know if my pool filter needs to be replaced versus just cleaned?

Replace cartridge filters every 2-3 years, sand filters every 5-7 years, and DE (diatomaceous earth) grids every 7-10 years under normal conditions. However, if regular backwashing or cleaning no longer restores proper pressure readings or water clarity, or if you notice physical damage like tears in cartridge pleats, cracked grids, or channeling in sand, immediate

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What causes black algae and how is it different from regular algae?

Black algae forms protective layers that penetrate pool surfaces, requiring aggressive brushing with a steel brush, high-dose chlorine, and algaecide. Less common in New Jersey pools than green algae but more difficult to eliminate once established, black algae can survive normal sanitization levels and persist throughout the swimming season if not properly treated. Understanding Black

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Why is my spa water foamy?

Foam in your spa water typically results from body oils, lotions, cosmetics, detergent residue from swimsuits, or low calcium hardness levels that prevent proper water surface tension. The problem becomes especially noticeable after heavy use or when water chemistry falls out of balance. To fix foamy spa water, you’ll need to shock the spa, clean

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Can I use my pool vacuum if the water is still cloudy?

Yes, you can use your pool vacuum when water is cloudy, and in many cases you should—vacuuming removes settled debris that contributes to cloudiness. However, if your pool is extremely cloudy or has visible sediment on the bottom, vacuum directly to waste rather than through your filter to avoid clogging the filtration system. After vacuuming,

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