Summer Hot Tub Maintenance: Heat, Sunlight, and Heavy Use

Summer is the hardest season for hot tub water chemistry. UV light destroys sanitizer, heat accelerates chemical reactions, and more people in the tub means faster contamination. This guide covers exactly what to adjust and when.

How Sunlight Destroys Your Hot Tub Chemical Balance (And What to Do)

Summer sun is one of the fastest ways to wreck your hot tub chemistry. UV radiation burns off sanitizer, heat accelerates chemical reactions, and an uncovered tub in direct sunlight can lose its entire chlorine reading in hours. This post breaks down exactly what’s happening and how to fight back.