just wondering if its necessary to put a liter or so of antifreeze in the freshwater tank? I have done this in the past 3 years but it takes a while to get it out of the system in the spring.(maybe this explains the lump on my neck,just kidding
) We have never used the water for drinking or cooking!
Im afraid there's a fitting or something in the tank thats looking for an excuse to freeze and crack! I have drained the tank completely. Does the pump hose just sit in the bottom of the tank or is it a little more complex (an elbow or something that could trap water)