Learn how hard water and pH levels reduce pesticide effectiveness. Simple testing and water conditioning can save farmers ...

Barbara has written professionally for more than two decades. In the past five years, she has specialized in creating real estate and home improvement content. Besides writing for Forbes Home, she ...

A hard water test kit helps determine just how high is the mineral content in your tap water. (Photo by Donna Kallner) On a recent episode of Jeopardy!, the correct response to one clue was “What is ...