PHTA Recreational Water Quality CommitteeChemistryAir Quality for Indoor PoolsLearn important fundamentals to improve air quality at indoor swimming venues.January 26, 2022Sanitizing EquipmentCopper-Silver Mineral SanitizersExamine the properties of passive mineral ionizers, referred to as "mineral sanitizers," for use in swimming pool and spa sanitation.November 18, 2021ChemicalsCalcium Hypochlorite (Cal Hypo)Learn about the unique features of calcium hypochlorite.October 14, 2021RetailSalt Chlorine GeneratorsSalt chlorine generators have become a popular sanitizer.September 21, 2021ServiceTotal Alkalinity in Pool and Spa WaterHow to maintain and measure total alkalinity in pool and spa water.July 15, 2021BuilderStart-Up for Plastered PoolsA start-up guide for plaster pools.May 25, 2021ServiceReview: COVID-19 and PoolsRecommended steps to maintain a hygienic swimming pool environment.April 15, 2021ServiceOperating Guidelines for a Successful Public Pool and Spa Reopening During the COVID-19 PandemicGuidelines for a successful public pool and spa reopening during the global pandemic.March 30, 2021ServiceTech Notes: Ultraviolet (UV) Pool SystemsUltraviolet pool systems — what they are, and what they do.February 23, 2021BuilderTech Notes: The Crucial Role of Standards and CodesUnderstand the standards and codes that keep pools and spas safe.January 19, 2021Previous PagePage 2 of 6Next PageTop StoriesChemicalsPool Power PyramidA new approach to water balance shows how chlorine, pH, alkalinity and borates work together.Builder2026 Awards of Excellence: Gold Winners (Part 2)Builder2026 Awards of Excellence: Gold Winners (Part 1)Business OperationsHow AI is Redefining the Modern Pool BusinessSponsored ContentLuvari Above Ground Pools: Helping Independent Dealers Compete Bigger, Sell Smarter, and Grow Faster
