(it has to do with the black water holding tank.) i'.

How to unclog a camper toilet. #4 finally, many avid rvers swear by the ice cube. Here are a few of the easiest things you can do for clog prevention: Here’s how the tip goes:

Now that we know how to unclog an rv toilet, let’s discover ways to avoid the problem. There are seven simple steps to do. You only need to heat water in a pan or thermos and pour the liquid into the toilet.

Let it sit in the tank. Turn off your water connection and pour the boiling water. However, this needs a bit of patience and a cover of your nose from some really.

Another cheap and effective trick to clearing out a clogged black tank is using boiling water. Boiling water is great for breaking down any solid waste, especially. If the valve is open, any chemicals you use to clear the obstruction will just drain out.

Pour hot water into the toilet: A gallon of hot boiling water is perfect for breaking down solid waste in your black tank. The valve of the black tank needs to be closed.

Make sure the rv’s black water tank valve is closed. So the problem of your rv toilet clogging up needs a different approach. If you have a plastic toilet it’s even more important to use a soft.