- Aug 29, 2011
- 38
- Pool Size
- 12000
- Surface
- Vinyl
- Chlorine
- Salt Water Generator
- SWG Type
- Autopilot Digital PPC1 (RC-35)
When I test for pool chemistry with TF -100 should I
always look down at that tube to see the color change
and not from the side?
There is a difference.
always look down at that tube to see the color change
and not from the side?
There is a difference.