Holding Tanks
a question regarding the holding tanks. I have a 25 gallon black tank, how much water should i add to it before i use it for the first time in our new trailer and whats the easiest way to do that?
Forum Discussion
Old-Biscuit wrote:
Fill toilet bowl full and flush
do it twice
Idea is too keep bottom of tank WET that way stuff doesn't stick and dry out
Good advice.
