- Dec 24, 2017
What does the water bottle do?I have a spring here that feeds a large water pond for the cows and another small creek. I never have to worry about them. I think I'm going to try the salt water bottle in my chickens water tank. It's a 3 gallon water tank. The cap is plenty large enough for a 16 or 20oz bottle to fit through. Maybe put a couple bottles in the tank.
A bottle filled with salt water is supposed to keep the fresh water in the tank from freezing.What does the water bottle do?