Dispense the product just once on the first day of the treatment cycle, using the scale lines (for every 10 ml) on the side of the bottle.

For installed aquariums:
Normal dosage: 5 ml to 20 l
For cases of severe infection: 5 ml to 10 l
For quarantined tanks: 5 ml to 20 l
(without using biologically-active filters and equipment)

Application: Shake well before use. The treatment cycle lasts for five days and begins as soon as the one-off dosage is administered on the first day. The remedy takes effect during the four days that follow. At the end of each treatment cycle, carry out a partial water change and, if possible, use activated carbon to filter the water. In the event that no improvement is seen, a second dosage can be added to the tank once the water has been filtered using activated carbon.