Can you plunge a travel trailer toilet?

Travel Trailers by default are equipped with Marine Toilets. They utilize a slide valve operated by either a hand or foot pedal. The bowl material falls directly into the tank. The plunging of a home toilet is used to push blocked material through the Trap located on the toilet. This would not be an issue in a marine toilet since there is no trap. If you are noticing your toilet full then most likely you have solids blocking your exit pipe and your holding tank is full. There are chemicals you can purchase all Wal-Mart that will break up these solids. Also, if you are connected to a sewer pipe do not always leave your valve open. A standard marine toilet does not provide enough water to adequately flush all of the solids from your tank on each flush. You will get a buildup eventually. With no trap on your toilet you will also experience sewer gases in your trailer. (Not Pleasant)