- Jun 22, 2014
- 48,304
- Pool Size
- 17888
- Surface
- Fiberglass
- Chlorine
- Salt Water Generator
- SWG Type
- CircuPool RJ-45 Plus
Good morning! To SLAM with a CYA of 50, your FC level needs to be "20". A pool size of 12.5K requires 3 gallons of 8.25% bleach to get that high. Hope that helps. Good luck!