1) Application:  Provide simple quick and accurate test for water quality

2) 14 Test parameters: Total alkalinity, pH, Total hardness, Iron, Copper, Lead, Nitrate, Nitrite, Free chlorine, Bromine,
Total Chloine, Fluoride, Cyanuric acid, Carbonate

3) Instruction:

a. Dip a strip into water and remove immediately for best results

b. Hold strip horizontally for 15-180 seconds to allow accurate readings

c. Compare against color chart and take necessary action if needed

4) Packing: 50strips per barrel or cusomized

5) OEM: Logo could be printed on bucket

6) Related products: Water test strip of 9 in1, 10 in1, 13 in1, Aquarium, Swimming pool&spa and also single parameter, etc