P
Paul
Peggy,The area where my holding tank is located has a bitter or acrid smell. It is different from the usual holding tank smell. Are the hoses too old? They are original '83. I'm thinking that the odor is permeating through the hoses. But why the bitter smell? I will check the vent again but I am running out of ideas aside from replacing all the hoses and the tank.ThanksPaul BryanH34 WhisperIII