The first nipple waterer we made, we used a bucket. Then I figured out that you can find water bottles and milk jugs that have the same size lid, so we made nipples on lids and that was the size of the water bottle can 'grow" and the lid is the same.( i.e. vitamin water, gatorade bottles). We now also have the "saddle" type water nipples on a length of pipe that's fed by a bucket with a hose attached, which works great for a waterting "station".I just finished making a nipple waterer for the the chicks. I used a plastic icing bucket I got from the Walmart Bakery, I think it's about 2 gallons? It was a challenge hanging it inside the kennel but I'll be able to raise it as they grow. It only took the gold star (Miss Julep) about 20 seconds to figure it out. Smart little dickens those chickie dews! Now they'll have nice clean water all the time! Yippee!![]()