Saltwater Test Strips are made by Hotspring for hot tubs and include twenty-five test strips. The bottle is black, but the label is white with bubbles and the Freshwater logo vertically on the left side of the bottle. Light gray text says “Salt Test Strips: test salt levels for salt water sanitizing system.” A smal gray text at the bottom of the label says “Contains 25 test strips”. The back of the label contains a small diagram of the test strip colors and instructions for usage.

Saltwater Test Strips (25/bottle) by Hotspring for hot tubs

$7.99 
SKU: WAT-80092
These strips test the concentration of salt for your ACE Salt Water System. Simply dip test strip in spa, remove and wait about 20 seconds to read the results.  These test strips are for hot tubs.