Any idea's as to how to keep my girls water from freezing every night? This is probably one of the silliest questions I could introduce myself to y'all with, but I'm willing to risk it. Have tried a few things, smaller pans, etc. but am wondering if there's a more creative way to address this. Also, if I shut them up for the night, what is their thirst tolerance? I'm not talking leaving them cooped up (I couldn't resist) for days, just wondering about their varied tolerances. I know that they do fine in cold weather, but any info that you can furnish will be much appreciated. Thanks alot.