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 ...
Lots of water. Let it soak, drain, repeat. Chemicals may also help in this instance, but I hate using them in the tanks. If the tank is directly below the toilet like our is you can use a wand to flush debris out as you go. If it's really bad I'd consider pulling the tank, but that would be my LAST resort.