All, I'm dealing with this issue right now. My silkie, Tina, had the implant at the vet. We are trying to deal with a lash egg. I am also doing injectable antibiotics (Zosyn) twice per day for 7 days.
You've got to tube feed your chickens. Syringe feeding won't be enough and tube feeding is safer because you'll bypass the airway. I'm tube feeding my 2.4 pound silkie three times per day, 20 CC of hand feed, as per vet's orders. Once you learn how to do it it should take you ten seconds. I've been feed