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!

Nov 26, 2024 · Raising Total Alkalinity The Alkalinity of pool water is raised in several ways, primarily by adding an Alkaline agent. Depending on what you use, it will have varying effects on pH. This table …

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 better understand …

Oct 10, 2025 · If you are a new pool owner, or just new to the forum, this is great place to start learning about basic pool care and maintenance

Jan 13, 2026 · Pentair MasterTemp Heaters The Mastertemp heater is a repackaged Sta-Rite Max-E-Therm heater. Sta-Rite introduced those heaters into the market before Pentair bought them. Then …

Apr 21, 2019 · When I plug in my Aiper s1 to charge, it blinks red twice, then shut off with no light visible. This would seem to indicate that something is wrong. Any insights ? TIA.

Jul 18, 2009 · If my kids peeing in the pool is resulting in the red chlorine test then the pool is the least of my problems! Thanks for your answers/questions..... Yes it is a new pump just installed but surely it …

Jan 18, 2019 · Managing your cyanuric acid and Free Chlorine levels is key to stabilizing your pool. Learn how these two items affect each other.

Pool school is a collection of concise, easy to understand articles designed for the average pool owner. The articles have been carefully written and arranged to take you through a natural progression of …