I've had 5 of my flock die of the same symptoms. It happens suddenly, they seem fine the day before. The symptoms are they act sleepy, won't eat and just stand with their feathers fluffed. Then they die after a few hours. I now have 2 that are just starting to have the symptoms.The ages they are range from 6mths- 2 years. What do they have and is it treatable? Please help!
Gonna need more information, but there's a few things you can do first:
- Pull any birds showing symptoms away from the rest, so as minimize the spread (if this is something contagious).
- Clean/sterilize all equipment used for both the healthy and the unhealthy.
- Provide them an astringent solution of Apple Cider Vinegar at the rate of four teaspoons to each gallon of water (but not in galvanized metal containers), just in case this involves toxins from botulism/aflatoxins/etc., and to help them to expel mucus, in case it's respiratory, and to remove the coatings in their mouths, throats and intestines (which improves uptake of nutrients/vitamins and any medicines they may require).
Potential causes of high mortality w/o prior symptoms include fowl cholera, erysipelas, exotic Newcastle disease, acute coccidiosis, aflatoxin, botulism, poison, and fatty liver hemorrhagic syndrome.
Hopefully, you can gather more information on the symptoms, so we can begin eliminating things from this longer list, and deal w/ those that remain for which some treatment is known. Check their droppings ... 1 out of every 8-10 is cecal poop, which is different from the rest, but you're lookin' for diarrhea and green color ... take/upload pictures of their poop.
Check their feed. Make sure it isn't recalled (
tractor supply's DuMor has been, for potential aflatoxins). If it's moldy, or the corn's blackened, it's most probably your problem (again, aflatoxins). Check anywhere they have access to for decaying material, and most esp. the maggots that feed on it -- takes about three or four of 'em to kill some poultry/fowl, due to the concentrations of toxins produced by botulism bacteria, resulting in intoxification of the birds that eat 'em.