dougbo
Well-Known Member
I need to run about 4 feet from my fridge to my beer tower through a wall. I can air cool...or....has anyone tried a bowl of water in the fridge with a submersible water pump, pumping cold water through a line wrapped around the beer lines up through the tower. Are there small aquarium submersible pumps that could run 24 hr. 7 days a week circulating cold water from inside the fridge to the tower?