I use waterbottles for all my animals. It keeps the water clean, they are easy to refil and they learn quite quick how it works.
I use differend sizes, but if you only want to buy one size take the half a liter or liter bottle. The bottles i use don't realy leak useualy, but that will differ...
I'm starting again with silkies after not having had chickens for over half a year.
The first of the ladies just arrived yesterday (Jan-2-2014). And I'm looking for a friend for her.
On this page i'll keep writing about my progress and training methods. May by someone else will learn something...