tcat
Silver Supporter
- May 30, 2012
- 1,802
- Pool Size
- 17000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- CircuPool Edge-40
This makes no sense. Slam depends on CYA (at 50 requires 20ppm). Typically it requires a gallon or two or three (of 10%, not "available").640 ounces x 12% is 76.8 oz of available chlorine. If you have a 10,000 gallon pool, and need 10 parts per million to slam, you need 640 ounces of available chlorine.