8-In-1 Pool and Spa Test Strips, 100 Count Water Testing Kit for Saltwater & Chl
The integrated salt testing pad eliminates the need for separate kits, making it an all-in-one essential for hot tubs, spas, and all swimming pool types.
The integrated salt testing pad eliminates the need for separate kits, making it an all-in-one essential for hot tubs, spas, and all swimming pool types.