Feng Shui Design for Your Inground Pool—with Photos
—From swimming pool shape to water filtration, tips for harmony and positive energy Are you planning a swimming pool and want to incorporate feng shui design principles into its design?
What is Biofilm—and Why it Matters to Your Swimming Pool or Hot Tub
—Understanding and tackling this invader with maintenance and technology solutions Just what is the icky, unwanted substance known as biofilm? In short, it’s a colony of microorganisms that builds up on wet surfaces. What you may not realize: If you own a swimming pool or a spa, you have biofilm.