ChlorMaker DO Hot Tub and Spa Drape Over Saltwater System Chlorine Generator
Spa and Hot Tub Chlorine Generator, Around-The-Clock Chlorine Production 10 Built in power levels, no external timers needed! Self Cleaning Reverse Polarity Technology, Lowers spa and hot tub maintenance Plug & Play! Easy to Install, No Spa Modifications Required No more skin irritations and itchy red eyes, enjoy your spa LONGER!