The gapeworm video is hard to watch, but each day people write in on the emergency thread thinking their bird has gapeworm. Some chickens are normal, and some clearly have a respiratory disease. Gapeworm is very rare, and this video is a good tool to use I think. Yes it is hard to watch, but hopefully the person has got it under control now. A small packet of Corid (amprollium) is a nice thing to keep around to treat coccidiosis if it happens. I like to be as natural as possible, but I would probably get some and treat one of my pets. It's only 1 1/2 tsp of powder (or 2 tsp of the liquid) per gallon of water--smaller portions would be good since it needs new solution every day. It is a thiamine inhibitor, not an antibiotic, and will do her no harm, despite the opinions of a few. People use it everyday on this forum with good results.