Aquarium Test Strips 7 Way Testing Kit for Freshwater Saltwater,Spa Hot Tubs Tester Kit, Ph, Alkalinity, Chlorine, Carbonate, Hardness

❦ 【7- Way Test】 Spa Test Strips can simultaneously detect pH value, residual chlorine, total chlorine, etc. This water testing kit contains 50 test strips. ❦ 【 Accurate and Reliable 】Aquarium Test Strips adopt high-precision testing technology, and the test results are accurate and reliable. It can help you discover the water quality problems of the fish tank in time, and take timely measures to ensure the health of the fish. ❦ 【Easy to use】 The Pool Test Strips are immersed in water for few seconds, left in the air for about 30 seconds, then match the color of the strips. Data can be read in as little as 30 seconds. ❦ 【Clean and Healthy】 Use Pool Test Strips at both ends of the pool twice a week to get better results and let you know if your pool water is healthy and clean. ❦ 【Scope of Application】Fish Tank Water Testing Kit is suitable for pool and spa. It is also suitable for drinking water, aquariums, industrial water, ponds, and hot spring aquatic products.