On-The-Go Water Hardness Level Test Strips

Item #
Set of 50 test strips that measure calcium and magnesium hardness levels in water.
More Information
Item # 92336
Brand On The Go
Series WaterWorks™
Features Water Hardness Test Strips
Measures Calcium and Magnesium Hardness Levels in Water
Included (1) Bottle of 50 Test Strips
Special Order Item No
Return Policy 30 Days (After Delivery)
UPC 809762800084
LTL Freight No
WARNING: This product can expose you to chemicals, which is known to the State of California to cause cancer and reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Total Hardness (TH) is a measure of the total amount of calcium and magnesium that has naturally leached into the water supply during its journey through the watershed.

It is hard to produce soap suds in water with high levels of calcium and magnesium ions, hence the term "hardness".

In addition to reducing the effectiveness of soaps and detergents, hard water may cause an insoluble scale to form on fixtures and on the inside of pipes. Scale formation depends on several factors, including temperature and pH.

The EPA does not regulate the levels of hardness in the water supply. Although the perception of hardness varies from place to place.
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