EASYTEST 4-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine

Key features

• HIGH-QUALITY TEST KIT: Our EASYTEST strips are about 20% wider than other brands, Each test strip is made of high-quality fiber paper and NO COLOR BLEEDING pad, with a Stable Quality for your Professional pool Test
• UNIQUE PACKAGING DESIGN:: 100 pieces of swimming test strips. pool water test kit contains 50 test strips in a bottle and 50 refills in a sealed aluminum foil bag. Easy to store and carry, STORAGE PERIOD the pool chemical test strips are 2 years from the manufacture date and the expiry date are printed on the bottom of the box
• FAST AND APPLICATIONS: Just dip a strip into water for 2 seconds and then remove it. Hold the strip horizontally for 30 seconds. Compare with color chart and read within 30 seconds
• POOL SPA TEST APPLICATION SCENE ：Pool testing for above ground pool ,hot bath fresh and Testing saltwater pools, spas, and hot tubs, Researches show that you should testing 2-3 times per week, keep your water clean and get safe
• 3 IN 1 TESTING KIT : Capture Free Chlorine,Bromine,Total Alkalinity,and pH in water for testing in one single strip for you with an Accurate Reading of water quality results