- May 23, 2015
- 24,454
- Pool Size
- 16000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60
Not a bad idea. I have all of the above. I have a lot of trouble reading the shades of pink/red on the DPD chlorine test.
It helps if you don't use a beer bottle as the background for the comparator block
(Pro-tip : you can titrate the R-0001/R-0002 with your R-0871 FAS solution to get an exact result if you want...)