AquaSPArkle 4-Way test strips provide a quick and easy way to test your hot tub water. They test the levels of chlorine, Bromine, pH & Total Alkalininty.
Simply dip the strip in the water and remove immediately. Hold horizontally for 15 seconds (do not shake excess water from the strip), then compare the colour pads with the chart on the test strip bottle. Accurate results in minutes make it easy to get a clear understanding of chemical levels and make adjustments as needed.
Approx. 50 Strips.