Pool School Learn the basics of pool maintenance and pool water chemistry to get started maintaining your own pool or hot tub.

PoolMath Discover the pool calculator behind the perfect pool, PoolMath. Dealing with pools has allowed TFP to become the original authors of the best calculator on the net. To help you …

Nov 22, 2024 · This makes the pool water much less harsh for the swimmer's exposure to active chlorine compounds (hypochlorite and hypochlorous acid). It is important to stress this …

Apr 27, 2025 · The Chlorine/CYA Relationship Maintaining the proper chlorine levels in a swimming pool is essential for the health and safety of swimmers. While high chlorine levels …

Apr 15, 2020 · Swimming Pool Evaporation: A Guide to Prevention It comes as no surprise that pool leaks are a significant cause of water loss in your swimming pool. What you may be …

Join the Trouble Free Pool forum for expert advice and community support on pool maintenance and care.

Pool owners helping pool ownersFast forward to this year, opened the pool a few weeks ago, and, for the most part, had the chemistry pretty dialed in. There was a slight haze, and the previous …

Dec 22, 2024 · Enter Data into PoolMath Let’s go ahead and start from scratch somewhat and go step by step. From the “OverView” page can you press the + icon from the bottom. From there …

Nov 5, 2024 · Currently, I'm using Leslie's AccuBlue home test. Does anyone have experience with this type of test? If so, what are your thoughts on accuracy & convenience?

Mar 2, 2024 · The selection, operation and repair of pool cleaners.