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How Many Drops Of Food Coloring Do You Put In The Toilet Tank? [Solved]

Drop about 4 to 5 food coloring drops in the toilet tank. You may want to use a dark color such as blue or red. Wait 20 to 30 minutes and then survey the toilet bowl. If the colored water appears in the bowl within 15 minutes, there is a leak in the flapper valve.

Toilet Dye Test - How to test toilets for a water leak

If

Testing Your Toilet Flapper for Leaks

Been a while since your

Food Coloring in Toilet |How To Indicate A Leaking Toilet | Hutchinson

Are your water bills suspiciously high? To find out if your