Blackwater tank
Hello all, new here and got some bad advice to keep my black water tank open constantly while hooked up at campground. Now I know otherwise. What can I do to get the contents of the tank broken up to ...
Forum Discussion
You can use Liquid Drano. Our owner's manual says to use it. Put some in along with say 5 gallons of water and go tow it around for a while then dump the contents. When dumping, never dump it into a private on-site septic disposal system as it can cause serious damage to it. We've used it twice now and it returns your tank to clean and shiny inside like it was at the factory. Also gets rid of false readings.
