- Nov 26, 2022
- 1
- Pool Size
- 11000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Jandy Truclear / Ei
After 6 years of relying on a pool service, I decided to take a more active role. As a first step, I assayed pool chemistry and found some disappointing results: TA was near zero, CH was low, phosphates were over 2000 ppm, copper levels were 2.1. Also FC varied wildly (technician seems not to have been aware we had a SWG and dumped chlorine into pool, especially in advance of stormy weather). Enough! I'm doing it all myself now, saving $$ and thankful for the PoolMath calculator and this forum.