Fishbiotic Metronidazole Tablet Fish Antibiotic, 500 mg, 30 count

Keep your fish friends swimmingly happy and healthy with Fishbiotic Metronidazole Tablets. It’s an antibacterial medication formulated to control and treat those bacterial infections that cause ailments such as infected eyes, fin or tail rot, skin ulcerations, pop-eye, columnaris disease, and gill disease. Plus, it works against gram-positive and some gram-negative bacteria—including Aeromonas, Pseudomonas, and Mycobacteria—by using bactericidal action while additionally controlling some parasitic diseases. This aquarium-friendly antibiotic specifically helps your freshwater and ornamental fish feel better in their underwater home.