Tim

Maintain the Gray holding Tank

Help is needed, I have a class C Winnebago  Itasca Cambria 2014 .

There is no way to back flush the gray tank and really no way to

pleasure wash the tank. There is no way that  I can figure out to get

a sprayer inside the gray holding tank to clean . The toilet entrance is 

for the black tank, but what do we do to really clean the gray tank? What

do we do to sanitize the Gray Holding Tank? I have a yet to see this topic.

Tim