Are there any vets who see poultry in your area? I have a vet who isn't currently seeing chickens (due to Bird Flu), but was willing to do a telehealth appointment with my chicken. (They quoted me $60, but ultimately didn't charge me anything).
I would hold off on further dosing until you are sure they are all fully recovered from this overdose. Perhaps people here will have some non-insecticide suggestions for slowing down the mites.
I'm so sorry this happened. I've experienced losing a bird due to following advice that was not the best (though well-intended, I'm sure).
Generally, supporting your chicken and giving her time to recover is probably the best: making sure she is hydrated, has plenty of access to food, and resisting doing too much and stressing her out.
I would hold off on further dosing until you are sure they are all fully recovered from this overdose. Perhaps people here will have some non-insecticide suggestions for slowing down the mites.
I'm so sorry this happened. I've experienced losing a bird due to following advice that was not the best (though well-intended, I'm sure).
Generally, supporting your chicken and giving her time to recover is probably the best: making sure she is hydrated, has plenty of access to food, and resisting doing too much and stressing her out.