How to Calculate the Length of Time You Should Water Your Yard

The video below will walk you through the steps to performing what is often referred to as the "tuna can test."  This test will help you calculate the amount of water that is spread over your yard from a sprinkler or irrigation system.   Please note that although this is called the Tuna Can Test, it doesn't have to be performed using tuna cans.  Any short, wide can will work, such as a dog food can.