Aqua Chem 12100AQU-36 36-Pack Shock Xtra Blue for Swimming Pools, 1-Pound Review
http://is.gd/rvqoQ4
Aqua Chem 12100AQU-36 36-Pack Shock Xtra Blue for Swimming Pools, 1-Pound
Kills bacteria and algae
Creates sparkling water
For use in all pool types
Reduces chlorine odor and eye irritation
Will not increase pH
