I have a hen that I isolated yesterday due to weight loss. Her energy is great and her comb is bright red, but her breast bone is now quite prominant. Her feathers are dull, but she was molting when I got her. She is a rescue from a production facility so I assume she is at least two years old. She free ranges all day and is given organic pellets mixed with scratch. I've had her 3 months or so and never wormed her. (I just found out that I need to do that.) When I checked her out, I realized that her crop was impacted so I removed the chicken feed and spent the evening massaging it. My plan was to get mineral oil in the morning, but I think she passed it all. Her crop was empty and her poop looked someone dragged in grassy mud. Since I'm really worried about the weight loss, I gave her cottage cheese with some probiotics. Also, I put Apple cider vinegar in the water in case she actually has sour crop, too. I figured it couldn't hurt. I then gave her some oatmeal with caynne peppar (for possible parasites). She passed two foamy poops (parasites I read), but I thought it might have just been becuase I withheld food. Finally, she passed "normal" poop but it is laced with eggs about the size of sesame seed. EWWWW!! I have not seen any actual parasites and I looked very carfully in the "grassy" poop. We're leaving town for the holidays and I'm trying to get her stable with some more weight on her bones before I go. Even though her energy is good, I'm really worried about her. 1) What can I feed her to put on the most weight in a short amount of time without risking reimpacting the crop? 2) What wormer do you think I should use if she is passing parasite eggs? (ie. what parasite is this?) I know each wormer only works for specific worms and I want to get right since I'm going to be gone. Sorry for the long post, but I wanted to give you all the most amount of information. I am so grateful for this website because I wouldn't have known that she was underweight, or that her crop was impacted or even to look for worms. I feel like too much time has passed already, but I probably would have completly missed it until it was too late. Thanks in advance for your help!