10 Common Plumbing Mistakes Series #10: Not checking for toilet leaks
10. Not Periodically Checking for Toilet Leaks
Checking your toilet for leaks will save you a big headache, especially when it comes to an increase on your water bill. Simply remove the toilet tank lid, drop 10 drops of food coloring into the tank. Wait 10 to 15 minutes; if you see colored water, you have a leaky toilet!