NEOX PLUS100 - Neomycin sulphate & Oxytetracycline hcl, powder is a potent broad-spectrum antibiotic combination used to prevent and treat gastrointestinal (e.g., Salmonellosis, E. coli), respiratory (e.g., CRD), and systemic bacterial infections in poultry. It is highly effective for reducing early chick mortality, improving weight gain, and combating stress.