50Pcs 6-in-1 Pool PH Residual Chlorine Alkalinity Hardness Test Paper Strip

Specifications:
6-in-1 swimming pool and hot spring water test strips.
Test total chlorine, free chlorine, PH, total alkalinity, total hardness and cyanuric acid.
Test twice at the pool twice a week for best results.
A good way to easily understand your water quality in the key.

Item Name: Pool Test Strips
Material: Paper
Quantity: 50Pcs/Bottle
Test Range:
Total Chlorine: 0-10ppm
Free Chlorine: 0-10ppm
PH: 6.8-8.4
Total Alkalinity: 0-240ppm
Total Hardness: 0-1000
Cyanuric Acid: 0-240
Bottle Size: Height: 3.9", Diameter: 1.6" (Approx.)

Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.

Package Includes:
1 Bottle of Pool Test Strips (50Pcs)