Avian colibacillosis is one of the top three infectious diseases in commercial poultry. But the veterinary drug market has changed. Most products today are single-ingredient, state-standard drugs. That old approach of grabbing one product to knock out colibacillosis? It does not work anymore. If you want to treat sick birds with what is available, you need to combine drugs properly — based on veterinary logic and rational prescribing. Enter the pairing of compound amoxicillin powder with carbasalate calcium at specific ratios. This combination targets both the infection and the inflammatory response that drags birds down. Why Plain Amoxicillin Will Let You Down Amoxicillin alone has lost much of its punch.…