I have a 4 week old chick with bloody poo. I checked posts and they said to give sulmet. So i went to the feed store and the only sulmet they had was expensive and came in big boluses for cows, so i got what looked to me a similar drug.... neomycin, which is neomycin sulfate, in liquid form. Well, when i got home and actually read the bottle in a less frantic state, i see tht it is for colibacillosis, not coccibaciossis or whatever. Will this work or do i need to get something different???? Help!!! The chickies seem happy and fine, but i don't want to lose her!! Also, any ideas on dosage amounts?