Add contents of one capsule (500 mg) into aquarium for each 10 gallons of water to be treated. Repeat in 24 hours.
Suggestion: Make a partial water change be made between treatments. The duration of treatment will depend on type and severity of infection, it is recommended that extended medication baths continue for at least 5 days but no more than 10 days. If no improvement within 5 days, discontinue treatment. Change 20% of water and use charcoal filter until clear.