Fenlor solution is indicated for the treatment and prevention of fowl typhoid, paratyphoid, fowl cholera, necrotic enteritis, infectious coryza, omphalitis, endocarditis and other gastrointestinal and respiratory tract infections caused by florfenicol sensitive micro¬organisms such as Salmonella spp., Pasteurella spp., Haemophilus spp., Staphylococcus spp. and Clostridium spp. in poultry. Indications for fish: Treatment of digestive infection Enteric Septicemia (ESC) caused by Edwardsiella ictaluri’m catfish. Fenlor is a broad-spectrum antibiotic for effective prevention of white spots on liver and kidney, liver inflammation, dark brown or pale liver. Special treatment of popular diseases in fish, such as: hemorrhage, red spots, ulcers, vitiligo, deviscoidization, tail rot, and fin rot; caused by Edwardsiella ictaluri, Aeromonas, Pseudomonas, Vibrio, Flexibacter, Enterobacteria, Filamentous bacteria.