Why Your pH Will Not Stay Put and the Alkalinity Fix
If your pool pH keeps rising and alkalinity fix searches have taken over your browser history, I want you to […]
Water Chemistry
Cyanuric Acid: The Chlorine Lock Myth Explained Properly
Every few weeks, someone sends me a panicked message about “chlorine lock.” They’ve read something online, dumped in a bunch
Free vs Combined vs Total Chlorine: Reading Your Test Like a Pro
A few summers ago, I was called out to a resort pool in Scottsdale that had been causing eye irritation