50-Pieces/Bottle 3-In-1 Multipurpose Chlorine PH Test Strips,SPA Swimming Pool Water Tester Paper

Features：

1：This is 3 in 1 Pool and Spa water quality test strips.

2：Easy to test: Free Chlorine/Bromine, pH, Total Alkalinity.

3：Easy to distinguish: Color difference is obvious, easier to compare the strip color to the color chart.

4：Test at both ends of pool twice a week for best results.

5：Dip in water for instant reading and comes in easy-to-store container.

6：Perfect for swimming pool and spa test.

Specification:

Item type: Swimming Pool SPA Test Strips

Material: Paper

Color: As pictures

Quantity: 50pcs/bottle

Test Range:

Free Chlorine Test Range: 0~10ppm

pH Test Range: 6.8~8.4

Total Alkalinity Test Range: 0~240ppm

Package Included：50-Pieces/Bottle 3-In-1 Multipurpose Chlorine PH Test Strips

Notes:

1. Due to differences between different displays, the picture may not reflect the actual color of the item.

2. Physical errors may exist due to different personal measurement techniques. Thank you!