Quality Material and Design: Crafted from premium litmus paper, these pH strips deliver fast and precise outcomes within seconds. The convenient scroll design features a and compact reel, making it easy to carry and use on-the-go. Versatile Testing Tool: Perfect for educational and professional use, these universal pH strips are essential for schools, laboratories, and more. They are also excellent for testing in diverse environments such tanks, hydroponics, aquariums, industrial and agricultural settings. Comprehensive pH Measurement: The pH test paper strips offer a complete pH measurement range from 0 to 14, making them ideal for a variety of applications. Each strip is designed to provide quick and accurate pH readings, ensuring reliable results every time. User-Friendly Operation: To use, simply detach a small strip from the roll, dip it into the test solution, and within seconds, compare the color change against the included pH color chart. This straightforward process eliminates any guesswork, providing you with accurate pH levels swiftly., Manufacturer: Akfldms