Add Yahoo as a preferred source to see more of our stories on Google. Why Putting Food Coloring in Your Toilet Could Save You Hundreds of Dollars If your water bill is slowly increasing with no ...

November 23, 2009 Add as a preferred source on Google Add as a preferred source on Google If you have a heavy leak in your toilet, it's easy to diagnose—the faint sound of the toilet tank constantly ...

If your water bill is slowly increasing with no culprit in sight, a leaky toilet might be to blame. If your toilet tank were leaking water from the tank into the bowl—slowly, subtly, silently—you’d ...