AQUASPARKLE 4 Way Test Strips for Pools, Hot Tubs and Spas - White by AQUASPARKLE

AquaSPArkle 4-Way test strips provide a quick and easy way to test your hot tub water. They offer tests for free chlorine, bromine, pH and total alkalinity. 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. Directions 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.The Range Marketplace: Yes Material: Plastic Shipping Weight: 100g Width: 2cm Height: 7cm Depth: 2cm Weight: 100g Colour: WhiteFeatures 4 Way Test Strips Chlorine Bromine PH Alkalinity