Hofun Aquarium Test Strips, 7 in 1 Fish Tank Water Test Kit, Accurate & Fast, Freshwater Quality Testing Kits for Ponds Supplies, Monitors pH, Hardness, Nitrate, Nitrite, Free Chlorine, etc. 100 Count

• [ COMPREHENSIVE AQUATIUM TEST KIT ] 7-in-1 pH, Hardness, Nitrate, Nitrite, Free Chlorine, Total Alkalinity, Carbonate Root are 7 most important parameters tested. Hofun 7 in 1 aquarium test strips help you to have a clear mind of how clear and healthy your fish tank water is. [ ACCURATE & RELIABLE AQUARIUM TEST STRIPS ] Hofun aquarium water test kit adopts waterproof PET as base and leaves enough space between each color pad to avoid color bleeding. This helps to guarantee the test accuracy for reliable results as no confusion when reading results. Besides, Hofun fish tank water testing kit is manufactured under strict requirements to assure premium product quality. [ VERSATILE APPLICATIONS ] Hofun fish tank test strips is designed for multifunctional applications: Aquarium, Fish Tank, Ponds, Swimming Pool, Hot Tub, Betta Tank, Breeder Tank, Cold Water or Tropical Fish Tanks, Shrimp Tanks, Plant Aquariums and any other freshwater aquariums. [ SUPER CONVENIENT OPERATION ] Hofun fish tank is super easy for operation. 1. Dip an aquarium testing strip into water for 2 seconds. 2. Take out the strip and hold it horizontally for 30 seconds. 3. Compare the strips with color chart. There is “OK” range on the color chart for each test parameter, which save your time and money from going pet store again and again since you can test the fish tank water quality at home easily. [ ECONOMIC for 100 TIME TESTS ] Hofun aquarium test kits is economical for 100 tests. You may test your fish tank at any time you need without considering about the cost for each test. It’s also time-saving due to convenient operation.