Has anyone had any success helping a chicken pass a blockage lower on than the crop? My chicken is not eliminating food from her crop, and she definitely has sour crop as a result. It's not a blockage in her crop as it's spongy and has only minimal seeds in it - I can push the seeds through the hole to the gizzard, but they come back up and don't move on at night. She is minimally pooping and I am currently feeding her coconut oil with mullein, a candida herbal supplement and water with ACV. I'm wondering if anyone has had success with a lower blockage as I understand it's usually fatal. Culling is not a preferred solution, Princess is very well loved by my children and our chickens are only for eggs.