Do Ice Cubes in the RV Black Tank Really Work?
Do ice cubes really work? http://www.youtube.com/watch?v=iH6acEmqvcw&feature=youtu.be Richard
Forum Discussion
myredracer wrote:It may work in rare cases, but regardless, we'll still see recommendations on here to use it.
There's no credible evidence out there that I have ever seen that it really works and the above vid is the best thing I've seen to date.
