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...
Forum Discussion
kellem wrote:
I've heard that for years.
Was under the assumption that folks mainly used the ice when the gauge quit working and must be driving for it to be effective.
Personally have never tried it but do add a couple gallons of water and Dawn dish liquid after dumping the black tank.
It's been a very effective method for many years.
Same here: Water, Dawn, and some Calgon. The gauges have worked great since I started doing this a few years ago.
