Mary Costello Vandergrift

Joined April 24, 2020

Articles 4

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Seeing the Light

Experts say every commercial pool operator should consider making an old technology new again. For years, ultraviolet water treatment has been used to help sterilize drinking water and has been used in wastewater treatment plants. But only in the last handful of years has UVC technology made its way into the commercial pool industry. It…

A Whole New Light

For decades, the only way for most people to light their pools at night has been to use one or two large, bright niche lights. They are usually placed under the diving board or in a spot that won’t shine back at the house. And while improvements have been made on that light, a new…