[lewy64]

I dont think anti-freeze will help to thaw the blockage. It is designed to lower the freeze temperature when well mixed. It would only help prevent what it mixes with in the tank from freezing at the correct mixture. Running hot wate may help depending on how much is already in the tank. If the tank is near empty then yes, but I imagine anything over half full will not do much.


Do you have tank heaters? I know they dont heat much, just enough to keep from freezing.


I dont have any suggestions.