By Zach Hansen and Karen Rigsby
Supplemental systems can go a long way towards improving the water quality of a given pool or spa. Understanding how these systems work and how to use them effectively are vital to any diligent pool or spa operator. While these systems will not replace a registered sanitizer, they can be very effective tools, ones that should be used to their full advantage.
Ultraviolet (UV) technology
UV disinfection … Continue reading UV technology and ozone