9.97 Prime. 4. AquaChek 551236 7-Way 100 Count Pool Water Test Strips . King Technology 01143318 Frog Test Strips for Pool or Spa. King Technology . Amazon.com : AquaChek 551236 7-Way 100 Count Pool Water Test Strips : Swimming Pool Liquid Test Kits : Garden & Outdoor. Dec 20, 2013 - How to Test Pool Water. Strips, Kits or Digital? Here's 3 types of pool water testing methods explained, with pros and cons of each. Pool Water . Aug 7, 2014 - This Leslie's Swimming Pool Supplies video will show you how to accurately use water testing strips for clean, balanced pool water. New Aquachek 511710 Pro Swimming Pool Spa 5 in 1 Test Kit Strips 5-Way. Price 4-Way Swimming Pool & Spa Water Test Kit Strips, 50 Count - Testing. From the manufacturer, a list of questions and answers about pool test strips. . Pool Perfect with PhosFree AquaChek Pool Water Test Strips AquaChek TruTest . Q&A about pool water testing, recommended pool water balance levels and tips . The four main tests to perform with a test kit are pH, chlorine, Total Alkalinity . May 4, 2016 - Instructions for using pool and spa (hot tub) test strips at home.