Water testing is important to achieve and maintain a safer swimmer environment. Water chemistry can be quite complex with all the different factors.

BioGuard pioneered the idea of computerized pool water analysis and we have continued to research and refine the process. Today, ALEX, our computerized water analysis system, provides accurate results in an instant. All you have to do is bring in a water sample from your pool or spa and you’ll receive step-by-step instructions for start-up, closing and maintenance. We also provide you with a personal report! It’s that easy!