Ok, I understand that I don't need antifreeze when tank is dry but still curious about traveling? I know tank is under bed and shouldn't freeze but traveling I am running pure water in tank back into toilets. If I don't put some in there, isn't that still a freeze hazard since some hoses are under RV? No argument here just want to understand.
Also, I thought of hose trick but I was hoping there was a better way or I was missing something.
Thx, Dennis.
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