1 Set PH Chlorine Water Quality Test Kit Swimming Pool Aquarium Accessory Tester-831F

Features: You can test for chlorine and pH. With a plastic box, easy to storage. Convenient and practical, easy to carry. For Chlorine Test (CL): Information: 1.Compare your reading with the scale values. 2.The scale values represented by a number indicate the quantity of chlorine combined with water. 3.For effective treatment, the reading should be between 1.0 and 1.5 (ideal) Information: 1. Rinse the test vial and fill to the mark with water sample. 2. Add 4 drops of OTO(Orthotolidine) solution. 3. Place cap on vial and shake to mix. 4. Compare your reading with the scale values. For Hydrogen Test (PH): Information: 1.Compare your reading with the scale values. 2.The scale values represented by a number indicate the PH condition or alkaliinity of the water. 3.For comfortable water and a saving of chemical products, the reading should be between 7.2 and 7.6 (ideal) Analysis: 1. Rinse the test vial and fill to the mark with water sample. 2. Add 4 drops of red phenol solution. 3. Place cap on vial and shake to mix. 4. Compare your reading with the scale values. Note: Water samples should be taken 18"(40cm) below the surface. Please Keep out of reach of children. Specifications: Box Color: Blue Each Bottle Volume: 20ml Quantity: 1 Set Note: Transition: 1cm=10mm=0.39inch Please allow 0-1cm error due to manual measurement, please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 Set x Water Quality Test K