Pool and Spa Test Strips – 3 in 1 Pool Test Kit – DIP & GO Hot Tub Test Strips for pH, Total Chlorine, Total Alkalinity – 125 Pcs Spa Test Strips for Hot Tub

Amazon.com Price: $7.99 (as of 11/05/2023 12:18 PST- Details)

FOR THE HEALTH OF YOUR FAMILY: The pool water quality directly affects our health and may cause discomfort, so it is very important to test the pool water quality, which concerns everyone’s health. Experts recommend testing at least 1 time a day.
THREE MAJOR UPGRADE: 1. Use no-bleeding pad, don’t worry about the color interference between adjacent color blocks; 2. The 3rd generation of color materials, faster color development, only need to wait 15 seconds; 3. Use a clearer color chart, lightning fast and accurate data reading, save your time on reading.
3 IN 1 pH TEST STRIPS: Test all necessary parameters for your swimming pool, spa or hot tub at one time, such as Total Chlorine, Total Alkalinity, pH. Monitor the water quality at any time you want.