ITEM NAME:50PCS Spa/Pool Hot Water Test Strips Swimming Pool Tub Water Testing Tester HNV Descriptio n Description: Test Range: Free Chlorine Test Range: 0~10ppm pH Test Range: 6.8~8.4 Total Alkalinity Test Range: 0~240ppm Specifications: Material: Paper Color: Picture Color Size: 9.5*3.5cm Package Included: 1 Bottle Of Pool SPA Test Strips(50pcs) Note: Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality buy, happy buyï ¼ 50PCS Spa/Pool Hot Water Test Strips Swimming Pool Tub Water Testing Tester.Total Alkalinity Test Range: 0~240ppm. Test Range Free Chlorine Test Range: 0~10ppm. pH Test Range: 6.8~8.4. We want to make sure you are happy with our item. Goods without RMA number will NOT be accepted.
