Aquarium Test Strips, 7-Way Kit for Freshwater Saltwater,50 Strips Quick and Accurate Fish Tank Pond Strips,Test Nitrate, Nitrite, Chlorine,Hardness,Alkalinity, Carbonate, Ph

Freshwater Fish Test Strips: 7 in 1 Aquarium Test Strips, Fast and Accurate Test Kit for Nitrate, Nitrite, General Hardness, PH, Carbon, Total Alkalinity, Total Chlorine 7-way aquarium test strips: the water test strips are made of high-quality fiber paper and no color burr pads, can easily provide instant and reliable results, use at least twice a week or as needed to monitor your water quality Easy, fast and accurate: just soak in water for 2 seconds and remove, wait 30 seconds for the color pad to change color, compare the test pad with the color chart located on the bottle and accurate water quality results Widely Used Aquarium Water Test Kit: The water test kit contains 100 saltwater/freshwater aquarium test strips, suitable for aquariums, ponds, tropics, breeders, and other aquarium waters For best results: keep your hands dry before removing the strips, read in natural daylight, keep wet fingers out of the bottle, and store the test strips in a cool, dry place. Strips are not reusable