Fridja 50 Pack 7 in 1 Pool and Spa Test Strips for Hot Tub and Swimming Pool Kits

50 Strips 7-in-1Pool And Spa Test Strips For Hot Tub Swimming Pool Kits
Describe:
Pool test strips can be used to test pH. total . free . total alkalinity. cyanuric acid. total hardness. etc.. with more functions than other test strips and liquid test kits.
Soak the test strip in water for 2 seconds. then leave it in the air for about 15 seconds. then match the color of the tape to the back of the bottle. Read data in just 17 seconds
Swimming pool water quality should be tested once a week. Our test strips include 100 pool strips for long-term storage.
Test strips for swimming pools. hot springs. and hot springs test water quality. which can ensure the water quality of swimming pools and avoid health problems and property damage.
notes:
1. Due to many factors such as the brightness of the display and the brightness of the lights. the actual color of the item may be slightly different from the picture displayed on the website.
2. There is a slight deviation in the measurement data.
3. There may be an error of 1-3 cm.
Size: 9.3*3.5cm
Include:
1ph test strips (50 pieces)

• 50 Strips 7-in-1Pool And Spa Test Strips For Hot Tub Swimming Pool Kits
• Material: Plastic
• The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
• Please allow 1-3cm error. If you have any questions. please contact us.
• Wish you have a happy shopping time!