Winterizing the boat yesterday. Drained the water tanks and poured the Pink Anti-Freze in and pumped through the lines. What's the general consensus in leaving the stuff in the lines versus pumping it out of the lines and closing everything up and leaving the lines essentially unfilled except for residual pink anti-freeze?
Google: Fresh Water Antifreeze/Potable water antifreeze/Marine & RV antifreeze..etc. lots of info...