it is really easy to make a chicken waterer.
get a plastic yogurt container and the lid
about 1/4" below the top cut a opening 1/2" high by 1" wide
fill the container with water up to the cut and place the cover on it
you will also need a bowl with straight sides not very deep though and that is a little bigger than the top of the yogurt container
turn the yogurt container upside down in the bowl
if this tips over it usually doesn't make as much of a mess
get a plastic yogurt container and the lid
about 1/4" below the top cut a opening 1/2" high by 1" wide
fill the container with water up to the cut and place the cover on it
you will also need a bowl with straight sides not very deep though and that is a little bigger than the top of the yogurt container
turn the yogurt container upside down in the bowl
if this tips over it usually doesn't make as much of a mess