Hi everyone, My 6yo was "showing" our 3-month old Rhode Island Red a large piece of a geode she just got and before she knew it, the bird had snatched up the rock and swallowed it. Anyone know what's going to happen to that rock? Will it just stay in her gizzard and help grind up food? I'm worried about if she tries to pass it. We are totally new to chickens and have zero experience with this, so any advice would be great! Thanks so much!