The horizontal nipples say not to use for chicks under two weeks of age, they can't push hard enough on them.
I wouldn't use a hamster waterer, they just are not made for chickens. You can get cage bird waterers if you're just wanting something super small, those would work for chicks. You can screw them onto a pop bottle.
I wouldn't use a hamster waterer, they just are not made for chickens. You can get cage bird waterers if you're just wanting something super small, those would work for chicks. You can screw them onto a pop bottle.