My vinyl liner was mostly a dingy brown color so I tested with ascorbic acid and determined it was iron staining. I used Metal Magic exactly as directed and within the prescribed 48 hours the liner was a beautiful aqua color again. Awesome ! The pool never got cloudy and looks great. Problem is, I regenerated my DE filter with new DE as directed and because the pressure was goin up high requiring frequent bumping. The problem is , that the pressure is still rising rapidly even after regeneration. Wondering if anyone can tell me next steps, because I have to bump the filter every hour, even with new DE.
Iron stain removal filtration issue
- Thread starter Trukinbob
- Start date
- May 23, 2015
- 24,425
- Pool Size
- 16000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Pentair Intellichlor IC-60