You shock the pool when the combined chlorine gets above about 0.5ppm, and you do it by adding enough bleach to raise the chlorine to the desired level. That level depends on your pool construction and CYA level of your water.
You shock the pool when the combined chlorine gets above about 0.5ppm, and you do it by adding enough bleach to raise the chlorine to the desired level. That level depends on your pool construction and CYA level of your water.
Posting Permissions
Reply With Quote
Bookmarks