An easy way to clean your sanitation system. Fits between the waste valve and the sewer hose.When you attach a fresh water hose you can rinse clean the pipes, valves,and tank. The clear plastic allows you to see when the job is done.
Many campgrounds will require you to seal off the opening where the sewer hose enters the ground connection. This E-Z coupler fitting is a "6 type" multi-fit gas tight adapter designed for this reason. It's quality made by Velterra.
Don't even think of using standard household toilet paper in your RV. Regular TP will clog your plumbing and mean an expensive trip to the service department. RV TP is biodegradable and dissolves quickly.