Description
Feature: Bring convenience for you: Our bottle body is designed with color cards, different color cards represent different values, analyzes 4 chemical factors; Chlorine, bromine, alkalinity and pH. After you use the test card test, you can quickly understand the 4 indicators of the swimming pool, bath and other places. Wide usage: It is can be applied in your swimming pool, spa or hot hub frequently to keep the water clean. Your swimming pool, spa or hot bath and it’s important to test them at least twice a week Specifications: Material: fiber paper Size: approx. 3.85 x 1.45 inches Color: as picture shown Quantity: 100 pieces Package includes: 100 x Test strips (2 Boxes) Notes: Please allow slight size errors due to manual measurement. Please allow slight color differences due to different displays. The words printed on the product are not as trademark or brands, our brand is Nuanchu.