So sorry you lost her. :hugs
Necropsies are always helpful, especially if you have a place that can do them for you. You could also try doing one yourself, but I can understand why you might not want to.
Again, sorry for your loss.
-Kathy
50 mg once a day for five days is what I would give her. Mixing it in water is fine, or you could give it orally. Five days are needed to treat capillary worms in birds.
-Kathy
Look for fenbendazole, albendazole or any *wormer* that ends in "zole". Any dog, cat, rabbit, goat, horse or cattle product that ends in zole will work if the correct amount is given.
Any poop yet?
-Kathy
No need to do them in 2's now, that's usually just a one time thing, though doing it again won't hurt. So no poop at all? Is the mass any smaller?
-Kathy
I just wave a little flame over the end to dull the edges. Make it smooth enough that it won't cut your mucus membranes and it will be fine for her.
-Kathy
X2. Best to start with just fluids. A hen her size I would start with 30 ml, massage crop a little, then tube more fluids if the crop doesn't feel too full. Wait 60-90 minutes and tube fluids again if the majority of fluids have cleared the crop. What country do you live in? And what wormer do...