Best of Bob Lowry Balancing Your Pool Water

Bob Lowry discusses why you need to balance your swimming pool water on a weekly basis. Bob Lowry passed away on November 17th, 2021, and a true legend has left the pool and spa industry. He was the author of over 23 books, but this has to be one of his most relevant and shortest books, just 19 pages thick. But it is packed with many essentials on residential pool chemistry that you will want a copy to carry in your service truck. Bob Lowry has been in the industry for over 47 yea...