Cleaning Your RV Black Tank: Do Ice Cubes Really Work??

There are many old tricks and shortcuts that do the rounds in the RV world, especially in the forums. Once such trick for cleaning your RV black tank involves dumping a large bag of ice into the tank before going on a long drive.

The idea here is that the sharp, heavy ice cubes will dislodge the stubborn waste that has built up around the corners of the tank as you drive around.

James at has gone to great effort to test this theory in the attached video and he comes to some interesting and useful conclusions.

Check it out!​

About the Author Rick Rose

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