Forum Discussion
derh20
Oct 12, 2014Explorer
You could also have a black water flush installed on your RV. A nozzle is installed into the black tank which is connected to a hose connection on the outside of your rig. then just connect a hose at the dump station and turn the water on. the nozzle inside the tank sprays water to clean the sides of the black tank. In addition, add detergent and Calgon the tank after emptying.
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