Features:
6 in 1 Pool and Spa water quality test strips.
Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity.
Easy to distinguish: Color difference is obvious, easier to compare the strip color to the color chart.
Test at both ends of pool twice a week for best results.
Dip in water for instant reading and comes in easy-to-store container.
Perfect for swimming pool and spa test.
Item type: Swimming Pool SPA Test Strips
Material: Paper
Color: As pictures
Quantity: 50pcs/bottle
Test Range:
Total chlorine test range: 0~10 ppm
Residual chlorine test range: 0~10ppm
PH test range: 6.8~8.4
Total alkalinity test range: 0~240 ppm
Total hardness test range: 0~1000
Cyanuric acid test range: 0~240
Package includes:
50/100/150/200 Pool SPA Test Strips