Aquavisual 7 Way Pool and SPA Test Strips for Pool and Hot Tub Chemicals, Water Test Kit for Total Hardness, Total Chlorine, Free Chlorine, Bromine, PH, Total Alkalinity, Cyanuric Acid 100 Counts

Description

Follow this easy three-step instruction:Dip a strip into water for 2 seconds and take it out, shake off excess fluid gently.Hold the strip in a horizontal position for about 15 secondsCompare the test strip to the color chart on the label for the result.PLEASE PAY ATTENTION:Keep cap on tight between uses.Store at room temperatureFor best test results on the Cyanuric Acid test, PH should be between 7.0-8.4.Use before the date on Cap  please use within 12 months once opened.<br>