Trouble Free Pool exists to develop and promote a simple, inexpensive, and effective system of pool care.

Dec 13, 2025 · Algae - Prevention and Treatment New Treat and prevent all types of swimming pool algae - green, yellow, mustard - we're here to help you clear up your green pool water!

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Apr 25, 2018 · Hey all, Just had pool opened yesterday and I have found my pump off twice now when it should be on. My schedule set is on from 4am to 3am then off an hour and back on. Any ideas on …

Jul 12, 2025 · HyperPole Professional Pool Maintenance Poles Our HyperPole Professional Pool Maintenance Poles feature 3K Carbon Fiber outer poles with spun Carbon Fiber inner poles, making …

Hi All, I own the Pentair Prowler 920 (= Dolphin Active 20 = Dolphin S200 = Dolphin Cayman = Dolphin Nautilus (2017 and Later) = Dolphin Proteus DX3 =...

Jun 20, 2012 · Re: Any downside to using sodium thiosulfate to lower cl lev You're calcs look right, but I wouldn't add anything to the pool. I get full sun on my pool all day and with a 40 ppm CYA I lose …

Dec 12, 2018 · Learn the basics of pool chemistry - chlorine, pH, alkalinity, stabilizer, and hardness - to keep your pool water clean, clear, and perfectly balanced.