Add Yahoo as a preferred source to see more of our stories on Google. So, you flush regularly and still have a gross toilet bowl week after week? You're not alone. Calcium buildup in the toilet bowl ...

So, you flush regularly and still have a gross toilet bowl week after week? You're not alone. Calcium buildup in the toilet bowl is an unsightly and stubborn problem caused by hard water deposits over ...

Toothpaste, soap, food splatters, and dirt can dull your faucets and make them look grimy. If a crusty white buildup remains after cleaning your faucet, that’s calcium buildup. Hard water causes these ...

We use faucets a lot. You may have noticed a crusty buildup develop the more you use your kitchen sink or shower head. This is typical in areas that have hard water and is caused by the minerals in ...