To rid yourself of negative baneful habits

To rid yourself of negative baneful habits. After it has colored the water, step into it. Visualize yourself happily avoiding the habit. See in your minds eye all the energy you’ve been giving to this negative condition seeping out into the water. Pull the plug and sit in the tub until the water has drained out. Splash fresh water onto your body, washing away all traces. Repeat as needed.
From Scott Cunningham’s The Complete Book of Incense, Oils, and Brews