November 2026

What Causes Foamy Spa Water? Causes and Care

In Pool Chemicals, Pool Maintenance, Pool Management

Posted November 9, 2026

What Causes Foamy Spa Water? Causes and Care

Foamy spa water is a common concern in commercial spas, particularly in facilities that experience frequent use. While some bubbling is normal when spa jets are operating, thick foam that [...]

By Kimberly Sherwood

In Pool Chemicals, Pool Cleaning, Swimming Pools, Water Testing

Posted November 3, 2026

Totally TDS

What is TDS, and what is it doing in my swimming pool? Total Dissolved Solids (TDS) in swimming pool water is the total weight of all soluble dissolved matter in the water. This includes [...]