Wanted to add....
I started using the pie pan last winter with chicks in sub-freezing temps. It was just perfect to set on my heated base to keep the ff from freezing solid. I didn't use the flat pie pan prior to that, but decided to keep using it this time.
Prior to getting the pyrex pie plate, I had used
ss puppy pans extensively. BUT... they are
too light weight and tip over easily.
The pyrex/anchor pans are heavy enough that they stay put and don't tip.
Also - I want to credit Delisha for showing us the vintage glass water/feed bases. I got mine after being inspired by hers!
Here are a couple photos today:
You can see how the pans are raised up. The pie plate is on a "clementine box" turned up-side-down with a sheet of the rubermaid shelf liner on top for anti-slip.
The water is on a flat brick, also with a sheet of anti-slip rubbermaid shelf liner. If I'd had 2 clementine boxes I would have put it on one of those too.
It helps raise them up out of the shavings.
Just in case you've never seen a clementine box...they're made of wood. Makes a perfect chick food platform: