Philip Lloyd Leslie Sr. 1934−2022

Philip Lloyd Leslie Sr. 1934−2022

The year was 1963. Working in a small, rented building in the Hollywood Hills with $900 to his name, Philip Lloyd Leslie Sr. followed his passion for entrepreneurship and founded Leslie’s, a swimming pool supplies retail enterprise, which would sell chlorine and other pool chemicals directly to customers. This pioneering entry into the pool care industry led to a company that still dominates its market nearly 60 years later. 

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Your Ultimate Guide to Pool Oxidation and ORP

By Zach Morris of Clear Comfort As a pool professional, you know the importance of clean, sanitized water. However, few people understand the pool chemical process, known as oxidation, that actually disinfects the water. What is pool oxidation? According to the Centers for Disease Control and Prevention’s Model Aquatic Health Code, oxidation is “the process…

Web Exclusive: Chlorine vs. Bromine

Web Exclusive: Chlorine vs. Bromine

Paolo (Paul) BenedettiCEO, Aquatic Technology Pool & Spa (Morgan Hill, California)IPSSA Water Chemistry Certification, CPO Certified and Instructor, AST Certified and Instructor, CA – CSLB Industry Expert, Society of Watershape Designer – MASTER, Genesis Instructor Chlorine Pros: Can be stabilized and protected from UV degradation, economical, easy to find Cons: Once chlorine combines with contaminates…

Pick a Side

Pick a Side

Everyone has a preference in competitive markets: Burger King versus McDonald’s, Walmart versus Amazon — and in this industry, the brand of pool equipment you install and the sanitizer you recommend to customers. In the world of chlorine versus bromine, the competition is likewise fierce. What’s the difference? You can’t have a good matchup without…