Premier Blue 3 in 1 Chlorine Test Strips for Swimming Pools (40)

• Chlorine Test
• PH Test
• Alkalinity Test

Product description Premier Blue 3 in 1 for Testing Chlorine Levels. EACH STRIP TEST INCLUDES A CHLORINE, pH AND TOTAL ALKALINITY TEST It is very important to test your swimming pool, hot tub or spas regularly to ensure safe water. The Premier Blue swimming pool and spa test strips provide this high quality test. All test strips are delivered with instructions and are packaged in silver foil to ensure safe transportation of the product. Directions: Dip a strip into water and remove immediately. Hold strip level for 15 seconds (do not shake excess water from strip). Compare Free Chlorine, pH and Total Alkalinity pads (in that order) to colour chart on the label. Directions Dip a strip into water and remove immediately. Hold strip level for 15 seconds (do not shake excess water from strip). Compare Free Chlorine, pH and Total Alkalinity pads (in that order) to colour chart on the label.