The principal ingredient in the BAQUA Spa Water Care System. A bromine-free, chlorine-free liquid sanitizer that provides effective control of bacteria and protects against staining and discoloration due to metals. It stores indefinitely, is highly stable at elevated temperatures and lasts longer than chlorine or bromine. Step 3 of the BAQUA Spa 3-part system.

For Instruction on how to use Baqua Spa Products see the guide: BaquaSpa Spa Care and Testing Guide