50-Pack 7-in-1 Water Quality Test Strips for Swimming Pools, Drinking Water, Fish Ponds, Hot Springs - Detect Residual Chlorine, pH Levels

This 50-pack of 7-in-1 water quality test strips is designed to help you effortlessly maintain optimal water conditions in swimming pools, drinking water, fish ponds, and hot springs. Each strip is capable of detecting seven key parameters, including residual chlorine and pH levels, allowing you to quickly and accurately assess water quality. Easy to use, these strips provide reliable results that ensure a safe and healthy environment for swimming, drinking, or aquatic life. Perfect for routine monitoring, they offer peace of mind and convenience in one simple test. Features: Water quality test strips Use: Testing drinking water, aquariums, pools and spas, industrial water, ponds, thermal water Packaging: 50 tubes/carton, 100 tubes/carton, 150 tubes/carton, 200 tubes/carton Test items: Hardness, total alkali, cyanuric acid, total chlorine, residual chlorine, bromine, pH Manufacture country: China Instructions included: No