My water is crystal clear, numbers look great and no algae all summer. But you can see stains that look like dirt or sand or pollen on the bottom of the deep end. The shallow end looks perfect and honestly I’m the only one who probably notices the stains since I take care of the pool. It’s a subtle all over the floor thing, not dark obvious stains. All I can think of is leftover organic (pollen) stains from spring.
Floor of deep end looks dirty
- Thread starter KatieNana
- Start date
- Jul 17, 2019
- 3,714
- Pool Size
- 13000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-40
Lets start here. Can you post your latest test results, and where did you get these results?
FC 5.0
CC 0
PH 7.5
Alkalinity 80
CH 375
CYA 50
Borates 38
All results are from TF- Pro test kit, except CYA and borates from my pool store. FYI , I test daily, but my pool store (not a chain) gives results that are pretty consistent with mine.
