Ketoconazole (Nizoral) is a drug that treats infection caused by a fungus. It is effective against many yeast and fungi however most Aspergillus
spp. are found to be resistant. It is considered to be one of the more toxic antifungal medications to poultry, moreso than alternative drugs intraconazole or fluconazole.
- Given Orally: 20-30 mg/kg BID for 21 days
- Added to Water: 200 mg/L
- Given in feed: 10-20 mg/kg