Metronidazole, also known as "Flagyl" in 250mg capsules/30 count. The powder in the capsule is water soluble. Metronidazole is used to treat protazoal and anaerobic bacterial infections.

This product is labeled for use in fish but is pharmaceutical grade quality.
THE PILL BOOK GUIDE to Medication For Your Dog & Cat may be a useful tool in addition to this item.