AquaChek Silver 7-Way 100 Count Pool And Spa Chlorine/pH Test Strips (4 Pack) fireplace mantel Master/slave multiple units under the

Master/slave multiple units under the control of a single IRC or wireless foot switch

adding as much length as is necessary to your sewer hose assembly

1 control panel with 2 switches

The unit also includes a washable and removable air filter

AquaChek Silver 7-Way 100 Count Pool And Spa Chlorine/pH Test Strips (4 Pack) fireplace mantel Master/slave multiple units under theAquaChek Silver Pool And Spa Test Strips offer 7 important tests on a single strip. In less than a minute, you can see results for 7 key parameters including total hardness, total chlorine, total bromine, free chlorine, pH, total alkalinity, and cyanuric acid. The strips test faster and are easier to use than liquid dropper test kits. AquaCheck Silver offers enhanced colors for better distinction and simple readability. This set features an improved