The Gag-Inducing Truth About Swimming Pools

If your test do come back positive for a contaminant, don't panic. Instead, do your research and don't hesitate to call in a pro. If you're lucky, there may be a solution; for example, if you discover you have high levels of cyanuric acid, don’t immediately assume you need to drain the water. "A more eco-friendly option is a product called Bio-Active that when used correctly can reduce cyanuric acid so chlorine is able to dissolve and sanitize the water again," says Jose.