$19.95
One-step shock and oxidizer Combines the power of MPS and chlorine Compatible with bromine and chlorine sanitizers
Dual-purpose, concentrated liquid Protects against stains, scale, and rust by suspending minerals Clarifies water with a flocculating agent
Raises pH & total alkalinity of spa water Reduces the chance of equipment corrosion Increases the effectiveness of the sanitizer
Raises total alkalinity of spa water Prevents pH bounce Reduces the chance of equipment corrosion