But before investing in an expensive gadget, buy an inexpensive pH water test at your hardware store to check your tap water's pH level. The U.S. Environmental Protection Agency (EPA) requires ...

Water with higher pH, or alkaline water ... We may receive products free of charge from manufacturers to test. This does not drive our decision as to whether or not a product is featured or ...

These instruments provide a standard tool that can be used to collect information from various water sources. Water quality testing instruments can monitor water temperature, dissolved oxygen, pH, ...