
About this episode
The episode discusses the listener's clarification that the LSI is not an index but a delta between saturation pH and current pH.
A listener emailed the old ruleyourpool email address (the new one is ruleyourpool@gmail.com) and brought up something interesting. He said "Nowhere in your RYP podcasts have I heard you mention that the LSI is not an index. It's a delta between the saturation pH and the current pH. LSI is the difference between the pH you have and the pH your water wants." Let's discuss this.
People in this episode
Host: Eric Knight
Topics covered
- LSI
- pH levels
- water chemistry
- pool management
- listener feedback
Keywords
- LSI
- saturation pH
- current pH
- pool chemistry
- listener email
Mentioned in this episode
Organizations: ruleyourpool, ruleyourpool@gmail.com
More episodes of Rule Your Pool
- Pool Chemistry Down Under (w/ David Watson) · June 10, 2026 · 37 min
- Acid Burning Through Alkalinity...and CYA? · June 3, 2026 · 20 min
- Fiberglass Pool Chemistry (w/ Bill Khamis) · May 20, 2026 · 1h 6m
- Service 2211: Essential Water Chemistry is now available on Watershape.org · April 22, 2026 · 23 min
- Water Chemistry vs. Natural Stone · April 15, 2026 · 14 min
- Reverse Osmosis (RO) Filtration (w/ Matt Mueller) · April 8, 2026 · 53 min
Explore listener stats, chart rankings, contacts and more on the Rule Your Pool podcast page.