Thanks! I already had fake eggs in the boxes, but I think she started with one outside the box and then has started getting them in the box. I caught her with egg on her beak - it's Buffy. I found the article on six ways to break egg eating - I'd like to try these before either installing a roll out nest or culling.
Soooooo.... I just spent some quality time blowing eggs and using a syringe to fill them with mustard.
If I need to, I'll crate her, I'd just like to avoid it.
- Ant Farm
Edit to add: They're on Flock Raiser. I still have some Layer feed around, so I'll hang a second feeder with that as well. (They have access to oyster shell, but still...)