
Rainbow Chlorinator Tips and Tricks: Maintenance Made Simple
From The Pool Guy Podcast Show by David Van Brunt
April 24, 2026 · 20 min · Season 10 · Episode 1914
About this episode
The episode provides essential tips and safety habits for using the Pentair Rainbow Chlorinator in pool maintenance.
One wrong move with a tablet chlorinator can leave you coughing, gagging, and wondering what just hit you. We break down the Pentair Rainbow Chlorinator from a pool service pro’s point of view, including the safety habits that matter most when you open the lid and discover trichlor tablets that never fully dissolved. We talk through the two common setups you’ll see on equipment pads: the offline Pentair Rainbow 300 series with black tubing and the inline Rainbow 320 series plumbed into the r...
People in this episode
Host: David Van Brunt
Topics covered
- chlorination
- pool maintenance
- safety tips
- equipment setup
- trichlor tablets
Keywords
- chlorinator
- pool service
- maintenance tips
- safety habits
- trichlor
Mentioned in this episode
Products: Pentair Rainbow Chlorinator, trichlor tablets, Rainbow 300 series, Rainbow 320 series
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