Do ice cubes in the black tank really work?
I stumbled across an interesting YouTube video today that takes a look at the age old topic of pouring a bag of ice down the toilet. From what I can tell, it helps but only a little. I hadn't thoug...
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navegator wrote:
.and have the cap on the vent that I can remove to insert the tube and flush the gray tank.
If you're going that far, why not just dump ice cubes down the gray vent? :P
